Absolute Security Secure Access up to 13.53 denial of service

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Absolute Security Secure Access up to 13.53. The affected element is an unknown function. This manipulation causes denial of service. The identification of this vulnerability is CVE-2025-49080. It is possible to initiate the attack remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Absolute Security Secure Access up to 13.53 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:

There is a memory management vulnerability in Absolute Secure Access server versions 9.0 to 13.54. Attackers with network access to the server can cause a Denial of Service by sending a specially crafted sequence of packets to the server. The attack complexity is low, there are no attack requirements, privileges, or user interaction required. Loss of availability is high; there is no impact on confidentiality or integrity.

It is possible to read the advisory at absolute.com. This vulnerability is known as CVE-2025-49080 since 05/30/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

Upgrading to version 13.54 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-18200). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

• Absolute Security

Name

• Secure Access

Version

• 13.0
• 13.1
• 13.2
• 13.3
• 13.4
• 13.5
• 13.6
• 13.7
• 13.8
• 13.9
• 13.10
• 13.11
• 13.12
• 13.13
• 13.14
• 13.15
• 13.16
• 13.17
• 13.18
• 13.19
• 13.20
• 13.21
• 13.22
• 13.23
• 13.24
• 13.25
• 13.26
• 13.27
• 13.28
• 13.29
• 13.30
• 13.31
• 13.32
• 13.33
• 13.34
• 13.35
• 13.36
• 13.37
• 13.38
• 13.39
• 13.40
• 13.41
• 13.42
• 13.43
• 13.44
• 13.45
• 13.46
• 13.47
• 13.48
• 13.49
• 13.50
• 13.51
• 13.52
• 13.53

CPE 2.3info

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CPE 2.2info

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Be aware that VulDB is the high quality source for vulnerability data.

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