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Absolute Software

10 CVEs vendor

Monthly

CVE-2026-40950 Apr 30, 20:19 HIGH PATCH This Week

Buffer overflow in Absolute Secure Access server (versions before 14.50) allows authenticated remote attackers with modified client software to crash the server through specially crafted messages. This denial-of-service vulnerability requires low-privilege authentication and presents moderate real-world risk given the client modification prerequisite. EPSS data not available; no confirmed active exploitation or public proof-of-concept identified at time of analysis.

Buffer Overflow Stack Overflow Secure Access Absolute Software
NVD VulDB
CVSS 4.0
7.1
EPSS
0.0%
CVE-2026-33451 Apr 30, 20:08 HIGH PATCH This Week

Local privilege escalation in Absolute Secure Access Windows client versions prior to 14.50 allows authenticated local attackers to escalate privileges to SYSTEM level by sending malformed API data. The vulnerability stems from an arbitrary read/write flaw in the client's API handling. Vendor patch is available (version 14.50). EPSS score not available for this recent CVE; no public exploit identified at time of analysis, and not currently listed in CISA KEV.

Buffer Overflow Information Disclosure Microsoft Secure Access Absolute Software
NVD VulDB
CVSS 4.0
8.5
EPSS
0.0%
CVE-2026-40951 Apr 30, 20:22 MEDIUM PATCH This Month

Memory corruption in Absolute Secure Access Windows clients prior to version 14.50 allows local authenticated attackers to trigger denial of service by sending malformed data to an exposed API. The vulnerability requires local system access and authenticated privileges but can completely disable the security client, creating a critical availability risk for endpoint protection.

Buffer Overflow Denial Of Service Microsoft Secure Access Absolute Software
NVD VulDB
CVSS 4.0
6.8
EPSS
0.0%
CVE-2026-40949 Apr 30, 20:16 MEDIUM PATCH This Month

Buffer overflow in Absolute Secure Access Windows client versions prior to 14.50 allows local attackers with high privileges to trigger denial of service by exploiting improper memory handling. The vulnerability requires local access and elevated administrative privileges, limiting exploitation to authenticated users already possessing administrative control of the affected system. Vendor-released patch: version 14.50 or later.

Buffer Overflow Denial Of Service Microsoft Stack Overflow Secure Access +1
NVD VulDB
CVSS 4.0
6.8
EPSS
0.0%
CVE-2026-33452 Apr 30, 20:12 MEDIUM PATCH This Month

Buffer overflow in Absolute Secure Access Windows client prior to version 14.50 allows local attackers to cause denial of service by triggering a system blue screen. The vulnerability requires local access to the affected system and can be exploited without user interaction or authentication. A vendor patch is available.

Buffer Overflow Microsoft Stack Overflow Secure Access Absolute Software
NVD VulDB
CVSS 4.0
5.9
EPSS
0.0%
CVE-2026-33450 Apr 30, 20:04 LOW PATCH Monitor

Out-of-bounds read in Absolute Secure Access macOS client prior to version 14.50 allows remote attackers with control of a modified server to send malformed packets triggering denial of service. The vulnerability requires high attack complexity (modified server infrastructure and user interaction) and results in availability impact only, with a low CVSS score of 2.3 reflecting limited real-world severity despite network accessibility.

Buffer Overflow Information Disclosure Apple Secure Access Absolute Software
NVD VulDB
CVSS 4.0
2.3
EPSS
0.0%
CVE-2026-33449 Apr 30, 19:52 LOW PATCH Monitor

Buffer overflow in Absolute Secure Access prior to version 14.50 allows remote attackers to cause denial of service by sending a cryptographically valid message to the client, potentially overwriting memory. The vulnerability requires network access and user interaction (UI:P), making it a moderate-complexity attack with low availability impact. Vendor has released a patch available as of the CVE disclosure.

Buffer Overflow Denial Of Service Stack Overflow Secure Access Absolute Software
NVD VulDB
CVSS 4.0
2.3
EPSS
0.0%
CVE-2026-33448 Apr 30, 19:47 MEDIUM PATCH This Month

Format string vulnerability in Secure Access client for macOS prior to version 14.50 allows authenticated local attackers to leak sensitive data from process memory via crafted logging input, potentially exposing secrets through log files. The vulnerability requires local access and valid user privileges but no user interaction. Patch is available from the vendor.

Information Disclosure Apple Secure Access Absolute Software
NVD VulDB
CVSS 4.0
4.8
EPSS
0.0%
CVE-2026-33447 Apr 30, 19:43 LOW PATCH Monitor

Buffer overflow in Secure Access message parsing prior to version 14.50 allows remote attackers with control of a modified server to send specially crafted packets that corrupt memory, potentially causing denial of service or limited information disclosure. Attack requires network access, high complexity, and user interaction; CVSS 2.3 reflects limited real-world impact despite the vulnerability class.

Buffer Overflow Stack Overflow Secure Access Absolute Software
NVD VulDB
CVSS 4.0
2.3
EPSS
0.0%
CVE-2026-33446 Apr 30, 19:36 LOW PATCH Monitor

Buffer overflow in the authentication subsystem of Absolute Secure Access prior to version 14.50 allows remote attackers controlling a malicious server to send specially crafted packets that corrupt memory, potentially causing denial of service. The vulnerability requires high attack complexity and user interaction, resulting in low confidentiality, integrity, and availability impact. No public exploit code or active exploitation has been identified at the time of analysis.

Buffer Overflow Secure Access Absolute Software
NVD VulDB
CVSS 4.0
2.3
EPSS
0.1%
EPSS 0% CVSS 7.1
HIGH PATCH This Week

Buffer overflow in Absolute Secure Access server (versions before 14.50) allows authenticated remote attackers with modified client software to crash the server through specially crafted messages. This denial-of-service vulnerability requires low-privilege authentication and presents moderate real-world risk given the client modification prerequisite. EPSS data not available; no confirmed active exploitation or public proof-of-concept identified at time of analysis.

Buffer Overflow Stack Overflow Secure Access +1
NVD VulDB
EPSS 0% CVSS 8.5
HIGH PATCH This Week

Local privilege escalation in Absolute Secure Access Windows client versions prior to 14.50 allows authenticated local attackers to escalate privileges to SYSTEM level by sending malformed API data. The vulnerability stems from an arbitrary read/write flaw in the client's API handling. Vendor patch is available (version 14.50). EPSS score not available for this recent CVE; no public exploit identified at time of analysis, and not currently listed in CISA KEV.

Buffer Overflow Information Disclosure Microsoft +2
NVD VulDB
EPSS 0% CVSS 6.8
MEDIUM PATCH This Month

Memory corruption in Absolute Secure Access Windows clients prior to version 14.50 allows local authenticated attackers to trigger denial of service by sending malformed data to an exposed API. The vulnerability requires local system access and authenticated privileges but can completely disable the security client, creating a critical availability risk for endpoint protection.

Buffer Overflow Denial Of Service Microsoft +2
NVD VulDB
EPSS 0% CVSS 6.8
MEDIUM PATCH This Month

Buffer overflow in Absolute Secure Access Windows client versions prior to 14.50 allows local attackers with high privileges to trigger denial of service by exploiting improper memory handling. The vulnerability requires local access and elevated administrative privileges, limiting exploitation to authenticated users already possessing administrative control of the affected system. Vendor-released patch: version 14.50 or later.

Buffer Overflow Denial Of Service Microsoft +3
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM PATCH This Month

Buffer overflow in Absolute Secure Access Windows client prior to version 14.50 allows local attackers to cause denial of service by triggering a system blue screen. The vulnerability requires local access to the affected system and can be exploited without user interaction or authentication. A vendor patch is available.

Buffer Overflow Microsoft Stack Overflow +2
NVD VulDB
EPSS 0% CVSS 2.3
LOW PATCH Monitor

Out-of-bounds read in Absolute Secure Access macOS client prior to version 14.50 allows remote attackers with control of a modified server to send malformed packets triggering denial of service. The vulnerability requires high attack complexity (modified server infrastructure and user interaction) and results in availability impact only, with a low CVSS score of 2.3 reflecting limited real-world severity despite network accessibility.

Buffer Overflow Information Disclosure Apple +2
NVD VulDB
EPSS 0% CVSS 2.3
LOW PATCH Monitor

Buffer overflow in Absolute Secure Access prior to version 14.50 allows remote attackers to cause denial of service by sending a cryptographically valid message to the client, potentially overwriting memory. The vulnerability requires network access and user interaction (UI:P), making it a moderate-complexity attack with low availability impact. Vendor has released a patch available as of the CVE disclosure.

Buffer Overflow Denial Of Service Stack Overflow +2
NVD VulDB
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Format string vulnerability in Secure Access client for macOS prior to version 14.50 allows authenticated local attackers to leak sensitive data from process memory via crafted logging input, potentially exposing secrets through log files. The vulnerability requires local access and valid user privileges but no user interaction. Patch is available from the vendor.

Information Disclosure Apple Secure Access +1
NVD VulDB
EPSS 0% CVSS 2.3
LOW PATCH Monitor

Buffer overflow in Secure Access message parsing prior to version 14.50 allows remote attackers with control of a modified server to send specially crafted packets that corrupt memory, potentially causing denial of service or limited information disclosure. Attack requires network access, high complexity, and user interaction; CVSS 2.3 reflects limited real-world impact despite the vulnerability class.

Buffer Overflow Stack Overflow Secure Access +1
NVD VulDB
EPSS 0% CVSS 2.3
LOW PATCH Monitor

Buffer overflow in the authentication subsystem of Absolute Secure Access prior to version 14.50 allows remote attackers controlling a malicious server to send specially crafted packets that corrupt memory, potentially causing denial of service. The vulnerability requires high attack complexity and user interaction, resulting in low confidentiality, integrity, and availability impact. No public exploit code or active exploitation has been identified at the time of analysis.

Buffer Overflow Secure Access Absolute Software
NVD VulDB

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