Endpoint Security Tools
Monthly
Bitdefender Total Security, Antivirus, Internet Security, and Endpoint Security Tools prior to version 27.0.47.241 allow local attackers with low privileges to execute arbitrary code as SYSTEM through a complex attack chain. The bdservicehost.exe service deletes files from C:\ProgramData\Atc\Feedback without validating symbolic links (CWE-59), enabling arbitrary file deletion that attackers chain with network-triggered file copy operations and filter driver bypass via DLL injection to achieve full privilege escalation. EPSS indicates 0.02% exploitation probability (6th percentile), and no public exploit code or active exploitation has been identified at time of analysis. Vendor has released patches addressing this multi-stage local escalation vector.
Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Improper Access Control vulnerability in the patchesUpdate API as implemented in Bitdefender Endpoint Security Tools for Linux as a relay role allows an attacker to manipulate the remote address used. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A Server-Side Request Forgery (SSRF) vulnerability in the EPPUpdateService of Bitdefender Endpoint Security Tools allows an attacker to use the Endpoint Protection relay as a proxy for any remote. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A Server-Side Request Forgery (SSRF) vulnerability in the EPPUpdateService component of Bitdefender Endpoint Security Tools allows an attacker to proxy requests to the relay server. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Incorrect Default Permissions vulnerability in the bdservicehost.exe and Vulnerability.Scan.exe components as used in Bitdefender Endpoint Security Tools for Windows, Total Security allows a local. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Execution with Unnecessary Privileges vulnerability in Bitdefender Endpoint Security Tools, Total Security allows a local attacker to elevate to 'NT AUTHORITY\System. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
An Improper Input Validation vulnerability in the Product Update feature of Bitdefender Endpoint Security Tools for Linux allows a man-in-the-middle attacker to abuse the DownloadFile function of the. Rated medium severity (CVSS 6.6), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.
An improper authentication vulnerability in Bitdefender Endpoint Security Tools for Windows and Bitdefender Endpoint Security SDK allows an unprivileged local attacker to escalate privileges or. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Bitdefender Total Security, Antivirus, Internet Security, and Endpoint Security Tools prior to version 27.0.47.241 allow local attackers with low privileges to execute arbitrary code as SYSTEM through a complex attack chain. The bdservicehost.exe service deletes files from C:\ProgramData\Atc\Feedback without validating symbolic links (CWE-59), enabling arbitrary file deletion that attackers chain with network-triggered file copy operations and filter driver bypass via DLL injection to achieve full privilege escalation. EPSS indicates 0.02% exploitation probability (6th percentile), and no public exploit code or active exploitation has been identified at time of analysis. Vendor has released patches addressing this multi-stage local escalation vector.
Improper Handling of Length Parameter Inconsistency vulnerability in the Update Server component of Bitdefender Endpoint Security Tools (in relay role), GravityZone (in Update Server role) allows an. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Improper Access Control vulnerability in the patchesUpdate API as implemented in Bitdefender Endpoint Security Tools for Linux as a relay role allows an attacker to manipulate the remote address used. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A Server-Side Request Forgery (SSRF) vulnerability in the EPPUpdateService of Bitdefender Endpoint Security Tools allows an attacker to use the Endpoint Protection relay as a proxy for any remote. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
A Server-Side Request Forgery (SSRF) vulnerability in the EPPUpdateService component of Bitdefender Endpoint Security Tools allows an attacker to proxy requests to the relay server. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Incorrect Default Permissions vulnerability in the bdservicehost.exe and Vulnerability.Scan.exe components as used in Bitdefender Endpoint Security Tools for Windows, Total Security allows a local. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Execution with Unnecessary Privileges vulnerability in Bitdefender Endpoint Security Tools, Total Security allows a local attacker to elevate to 'NT AUTHORITY\System. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
An Improper Input Validation vulnerability in the Product Update feature of Bitdefender Endpoint Security Tools for Linux allows a man-in-the-middle attacker to abuse the DownloadFile function of the. Rated medium severity (CVSS 6.6), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.
An improper authentication vulnerability in Bitdefender Endpoint Security Tools for Windows and Bitdefender Endpoint Security SDK allows an unprivileged local attacker to escalate privileges or. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.