Eset
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Local privilege escalation in ESET AV Remover (standalone) enables a low-privileged local user to attain SYSTEM-level control by sending specially crafted RPC messages to the tool's privileged service component. The root cause is CWE-269 (Improper Privilege Management): the RPC handler fails to enforce access controls commensurate with the operations it exposes, allowing an unprivileged caller to invoke functionality that executes at a higher privilege level. No active exploitation has been confirmed (not in CISA KEV), and no public exploit code has been identified at time of analysis.
Local privilege escalation in ESET Inspect Connector for Windows lets a low-privileged local user escalate to elevated (SYSTEM-level) privileges by abusing an improperly authenticated ALPC (Asynchronous Local Procedure Call) IPC channel. The affected component is the endpoint agent that links ESET Inspect (EDR) to protected Windows hosts; a non-privileged process can issue unauthenticated requests to a privileged service endpoint that fails to verify the caller. The issue was reported and fixed by ESET, is not listed in CISA KEV, and has no public exploit identified at time of analysis.
WinRAR for Windows contains a path traversal vulnerability allowing crafted archives to execute arbitrary code, discovered by ESET and exploited in the wild for targeted attacks.
Use-after-free in ESET's Linux security product kernel components enables a local high-privileged attacker to trigger a kernel panic, causing a complete system crash and denial of service. Both ESET Endpoint Antivirus for Linux and ESET Server Security for Linux are affected across unspecified versions, per ESET's own customer advisory. No public exploit code has been identified and CISA has not added this to the Known Exploited Vulnerabilities catalog; however, server-deployed AV with kernel-level hooks makes the DoS impact operationally significant in production environments.
Local privilege escalation in ESET Management Agent for Windows allows a high-privileged local attacker to execute arbitrary code at elevated system-level privileges by exploiting a time-of-check time-of-use (TOCTOU) race condition in the agent's temporary batch file handling. The vulnerability was self-disclosed by ESET and addressed via customer advisory CA8913. No public exploits have been identified and an EPSS score of 0.02% (4th percentile) reflects negligible current exploitation in the wild.
Products for macOS enables a user logged on to the system to perform a denial-of-service attack, which could be misused to disable the protection of the ESET security product and cause general system. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.
The vulnerability potentially allowed an attacker to misuse ESET’s file operations during the removal of a detected file on the Windows operating system to delete files without having proper. Rated high severity (CVSS 8.5), this vulnerability is low attack complexity. No vendor patch available.
Denial of service vulnerability present shortly after product installation or upgrade, potentially allowed an attacker to render ESET’s security product inoperable, provided non-default preconditions. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Local privilege escalation vulnerability allowed an attacker to misuse ESET's file operations during a restore operation from quarantine. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.
Local privilege escalation vulnerability potentially allowed an attacker to misuse ESET’s file operations to delete files without having proper permission. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
Improper validation of the server’s certificate chain in secure traffic scanning feature considered intermediate certificate signed using the MD5 or SHA1 algorithm as trusted. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The vulnerability potentially allows an attacker to misuse ESET’s file operations during the module update to delete or move files without having proper permissions. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
During internal security analysis, a local privilege escalation vulnerability has been identified. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
The vulnerability in the driver dlpfde.sys enables a user logged into the system to perform system calls leading to kernel stack overflow, resulting in a system crash, for instance, a BSOD. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. No vendor patch available.
Privilege escalation vulnerability in Windows products of ESET, spol. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.
Use-after-free in eset_rtp kernel module used in ESET products for Linux allows potential attacker to trigger denial-of-service condition on the system. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
ESET Antivirus and Antispyware Module module 1553 through 1560 allows a user with limited access rights to create hard links in some ESET directories and then force the product to write through these. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
ESET Archive Support Module before 1294 allows virus-detection bypass via crafted RAR Compression Information in an archive. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The ESET AV parsing engine allows virus-detection bypass via a crafted BZ2 Checksum field in an archive. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
ESET Archive Support Module before 1296 allows virus-detection bypass via a crafted Compression Information Field in a ZIP archive. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
ESET Cyber Security 6.7.900.0 for macOS allows a local attacker to execute unauthorized commands as root by abusing an undocumented feature in scheduled tasks. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Untrusted search path vulnerability in the installers of multiple Canon IT Solutions Inc. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
The esets_daemon service in ESET Endpoint Antivirus for macOS before 6.4.168.0 and Endpoint Security for macOS before 6.4.168.0 does not properly verify X.509 certificates from the edf.eset.com SSL. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.
Heap-based buffer overflow in the Archive support module in ESET NOD32 before update 11861 allows remote attackers to execute arbitrary code via a large number of languages in an EPOC installation. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 16.4%.
The ESET Personal Firewall NDIS filter (EpFwNdis.sys) kernel mode driver, aka Personal Firewall module before Build 1212 (20140609), as used in multiple ESET products 5.0 through 7.0, allows local. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.
The ESET Personal Firewall NDIS filter (EpFwNdis.sys) driver in the Firewall Module Build 1183 (20140214) and earlier in ESET Smart Security and ESET Endpoint Security products 5.0 through 7.0 allows. Rated medium severity (CVSS 6.9). Public exploit code available and no vendor patch available.
The Gzip file parser in AVG Anti-Virus 10.0.0.1190, Bitdefender 7.2, Command Antivirus 5.2.11.5, Emsisoft Anti-Malware 5.1.0.1, F-Secure Anti-Virus 9.0.16160.0, Fortinet Antivirus 4.2.254.0, Ikarus. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 83.9% and no vendor patch available.
The TAR file parser in AhnLab V3 Internet Security 2011.01.18.00, Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, avast!. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 79.5% and no vendor patch available.
The TAR file parser in Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, avast!. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 50.8% and no vendor patch available.
The TAR file parser in AVG Anti-Virus 10.0.0.1190, Quick Heal (aka Cat QuickHeal) 11.00, Comodo Antivirus 7424, Emsisoft Anti-Malware 5.1.0.1, eSafe 7.0.17.0, F-Prot Antivirus 4.6.2.117, Fortinet. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 18.2% and no vendor patch available.
The CAB file parser in NOD32 Antivirus 5795 and Rising Antivirus 22.83.00.03 allows remote attackers to bypass malware detection via a CAB file with a modified vMinor version field. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The CAB file parser in NOD32 Antivirus 5795 and Rising Antivirus 22.83.00.03 allows remote attackers to bypass malware detection via a CAB file with a modified vMajor field. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The RAR file parser in ClamAV 0.96.4, Rising Antivirus 22.83.00.03, Quick Heal (aka Cat QuickHeal) 11.00, G Data AntiVirus 21, AVEngine 20101.3.0.103 in Symantec Endpoint Protection 11, Command. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 50.2% and no vendor patch available.
The TAR file parser in Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, Quick Heal (aka Cat QuickHeal) 11.00, Emsisoft Anti-Malware 5.1.0.1, Fortinet Antivirus 4.2.254.0, Ikarus Virus Utilities. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 54.2% and no vendor patch available.
The TAR file parser in Command Antivirus 5.2.11.5, Emsisoft Anti-Malware 5.1.0.1, F-Prot Antivirus 4.6.2.117, Fortinet Antivirus 4.2.254.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, K7. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, NOD32 Antivirus 5795, Norman Antivirus 6.06.12, and Rising Antivirus 22.83.00.03 allows remote attackers to bypass malware detection via a. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, Command Antivirus 5.2.11.5, F-Prot Antivirus 4.6.2.117, Fortinet Antivirus 4.2.254.0, K7 AntiVirus 9.77.3565, Kaspersky Anti-Virus. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 16.4% and no vendor patch available.
Local privilege escalation in ESET AV Remover (standalone) enables a low-privileged local user to attain SYSTEM-level control by sending specially crafted RPC messages to the tool's privileged service component. The root cause is CWE-269 (Improper Privilege Management): the RPC handler fails to enforce access controls commensurate with the operations it exposes, allowing an unprivileged caller to invoke functionality that executes at a higher privilege level. No active exploitation has been confirmed (not in CISA KEV), and no public exploit code has been identified at time of analysis.
Local privilege escalation in ESET Inspect Connector for Windows lets a low-privileged local user escalate to elevated (SYSTEM-level) privileges by abusing an improperly authenticated ALPC (Asynchronous Local Procedure Call) IPC channel. The affected component is the endpoint agent that links ESET Inspect (EDR) to protected Windows hosts; a non-privileged process can issue unauthenticated requests to a privileged service endpoint that fails to verify the caller. The issue was reported and fixed by ESET, is not listed in CISA KEV, and has no public exploit identified at time of analysis.
WinRAR for Windows contains a path traversal vulnerability allowing crafted archives to execute arbitrary code, discovered by ESET and exploited in the wild for targeted attacks.
Use-after-free in ESET's Linux security product kernel components enables a local high-privileged attacker to trigger a kernel panic, causing a complete system crash and denial of service. Both ESET Endpoint Antivirus for Linux and ESET Server Security for Linux are affected across unspecified versions, per ESET's own customer advisory. No public exploit code has been identified and CISA has not added this to the Known Exploited Vulnerabilities catalog; however, server-deployed AV with kernel-level hooks makes the DoS impact operationally significant in production environments.
Local privilege escalation in ESET Management Agent for Windows allows a high-privileged local attacker to execute arbitrary code at elevated system-level privileges by exploiting a time-of-check time-of-use (TOCTOU) race condition in the agent's temporary batch file handling. The vulnerability was self-disclosed by ESET and addressed via customer advisory CA8913. No public exploits have been identified and an EPSS score of 0.02% (4th percentile) reflects negligible current exploitation in the wild.
Products for macOS enables a user logged on to the system to perform a denial-of-service attack, which could be misused to disable the protection of the ESET security product and cause general system. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.
The vulnerability potentially allowed an attacker to misuse ESET’s file operations during the removal of a detected file on the Windows operating system to delete files without having proper. Rated high severity (CVSS 8.5), this vulnerability is low attack complexity. No vendor patch available.
Denial of service vulnerability present shortly after product installation or upgrade, potentially allowed an attacker to render ESET’s security product inoperable, provided non-default preconditions. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Local privilege escalation vulnerability allowed an attacker to misuse ESET's file operations during a restore operation from quarantine. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.
Local privilege escalation vulnerability potentially allowed an attacker to misuse ESET’s file operations to delete files without having proper permission. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.
Improper validation of the server’s certificate chain in secure traffic scanning feature considered intermediate certificate signed using the MD5 or SHA1 algorithm as trusted. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The vulnerability potentially allows an attacker to misuse ESET’s file operations during the module update to delete or move files without having proper permissions. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
During internal security analysis, a local privilege escalation vulnerability has been identified. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
The vulnerability in the driver dlpfde.sys enables a user logged into the system to perform system calls leading to kernel stack overflow, resulting in a system crash, for instance, a BSOD. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. No vendor patch available.
Privilege escalation vulnerability in Windows products of ESET, spol. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.
Use-after-free in eset_rtp kernel module used in ESET products for Linux allows potential attacker to trigger denial-of-service condition on the system. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
ESET Antivirus and Antispyware Module module 1553 through 1560 allows a user with limited access rights to create hard links in some ESET directories and then force the product to write through these. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
ESET Archive Support Module before 1294 allows virus-detection bypass via crafted RAR Compression Information in an archive. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
The ESET AV parsing engine allows virus-detection bypass via a crafted BZ2 Checksum field in an archive. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
ESET Archive Support Module before 1296 allows virus-detection bypass via a crafted Compression Information Field in a ZIP archive. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
ESET Cyber Security 6.7.900.0 for macOS allows a local attacker to execute unauthorized commands as root by abusing an undocumented feature in scheduled tasks. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Untrusted search path vulnerability in the installers of multiple Canon IT Solutions Inc. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
The esets_daemon service in ESET Endpoint Antivirus for macOS before 6.4.168.0 and Endpoint Security for macOS before 6.4.168.0 does not properly verify X.509 certificates from the edf.eset.com SSL. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.
Heap-based buffer overflow in the Archive support module in ESET NOD32 before update 11861 allows remote attackers to execute arbitrary code via a large number of languages in an EPOC installation. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 16.4%.
The ESET Personal Firewall NDIS filter (EpFwNdis.sys) kernel mode driver, aka Personal Firewall module before Build 1212 (20140609), as used in multiple ESET products 5.0 through 7.0, allows local. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.
The ESET Personal Firewall NDIS filter (EpFwNdis.sys) driver in the Firewall Module Build 1183 (20140214) and earlier in ESET Smart Security and ESET Endpoint Security products 5.0 through 7.0 allows. Rated medium severity (CVSS 6.9). Public exploit code available and no vendor patch available.
The Gzip file parser in AVG Anti-Virus 10.0.0.1190, Bitdefender 7.2, Command Antivirus 5.2.11.5, Emsisoft Anti-Malware 5.1.0.1, F-Secure Anti-Virus 9.0.16160.0, Fortinet Antivirus 4.2.254.0, Ikarus. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 83.9% and no vendor patch available.
The TAR file parser in AhnLab V3 Internet Security 2011.01.18.00, Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, avast!. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 79.5% and no vendor patch available.
The TAR file parser in Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, avast!. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 50.8% and no vendor patch available.
The TAR file parser in AVG Anti-Virus 10.0.0.1190, Quick Heal (aka Cat QuickHeal) 11.00, Comodo Antivirus 7424, Emsisoft Anti-Malware 5.1.0.1, eSafe 7.0.17.0, F-Prot Antivirus 4.6.2.117, Fortinet. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 18.2% and no vendor patch available.
The CAB file parser in NOD32 Antivirus 5795 and Rising Antivirus 22.83.00.03 allows remote attackers to bypass malware detection via a CAB file with a modified vMinor version field. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The CAB file parser in NOD32 Antivirus 5795 and Rising Antivirus 22.83.00.03 allows remote attackers to bypass malware detection via a CAB file with a modified vMajor field. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The RAR file parser in ClamAV 0.96.4, Rising Antivirus 22.83.00.03, Quick Heal (aka Cat QuickHeal) 11.00, G Data AntiVirus 21, AVEngine 20101.3.0.103 in Symantec Endpoint Protection 11, Command. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 50.2% and no vendor patch available.
The TAR file parser in Avira AntiVir 7.11.1.163, Antiy Labs AVL SDK 2.0.3.7, Quick Heal (aka Cat QuickHeal) 11.00, Emsisoft Anti-Malware 5.1.0.1, Fortinet Antivirus 4.2.254.0, Ikarus Virus Utilities. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 54.2% and no vendor patch available.
The TAR file parser in Command Antivirus 5.2.11.5, Emsisoft Anti-Malware 5.1.0.1, F-Prot Antivirus 4.6.2.117, Fortinet Antivirus 4.2.254.0, Ikarus Virus Utilities T3 Command Line Scanner 1.1.97.0, K7. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, NOD32 Antivirus 5795, Norman Antivirus 6.06.12, and Rising Antivirus 22.83.00.03 allows remote attackers to bypass malware detection via a. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
The TAR file parser in Quick Heal (aka Cat QuickHeal) 11.00, Command Antivirus 5.2.11.5, F-Prot Antivirus 4.6.2.117, Fortinet Antivirus 4.2.254.0, K7 AntiVirus 9.77.3565, Kaspersky Anti-Virus. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Epss exploitation probability 16.4% and no vendor patch available.