CVE-2026-103100: CWE-617 Reachable Assertion in Pexip Infinity
CVE-2026-103100 is a high-severity vulnerability in Pexip Infinity versions before 40.1. It involves improper input validation in the signaling implementation, which allows an attacker to cause a software abort and denial of service. No confidentiality or integrity impacts are reported. The vulnerability is identified as CWE-617 (Reachable Assertion).
AI Analysis
Technical Summary
Pexip Infinity before version 40.1 contains a reachable assertion vulnerability (CWE-617) due to improper input validation in its signaling implementation. This flaw can be exploited by a malicious actor to trigger a software abort, resulting in denial of service. The CVSS 3.1 base score is 7.5, reflecting a network attack vector with low attack complexity, no privileges required, no user interaction, and impact limited to availability.
Potential Impact
Successful exploitation causes denial of service by crashing the software. There is no impact on confidentiality or integrity according to the CVSS vector. This could disrupt service availability for users of affected Pexip Infinity versions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch link is provided, users should monitor Pexip's advisories for updates and consider mitigating exposure by restricting access to the signaling interface if possible.
CVE-2026-103100: CWE-617 Reachable Assertion in Pexip Infinity
Description
CVE-2026-103100 is a high-severity vulnerability in Pexip Infinity versions before 40.1. It involves improper input validation in the signaling implementation, which allows an attacker to cause a software abort and denial of service. No confidentiality or integrity impacts are reported. The vulnerability is identified as CWE-617 (Reachable Assertion).
CVSS v3.1
Score 7.5high
Affected software
Pexip
Infinity
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Pexip Infinity before version 40.1 contains a reachable assertion vulnerability (CWE-617) due to improper input validation in its signaling implementation. This flaw can be exploited by a malicious actor to trigger a software abort, resulting in denial of service. The CVSS 3.1 base score is 7.5, reflecting a network attack vector with low attack complexity, no privileges required, no user interaction, and impact limited to availability.
Potential Impact
Successful exploitation causes denial of service by crashing the software. There is no impact on confidentiality or integrity according to the CVSS vector. This could disrupt service availability for users of affected Pexip Infinity versions.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or patch link is provided, users should monitor Pexip's advisories for updates and consider mitigating exposure by restricting access to the signaling interface if possible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-09-30T02:17:32.261Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abc7c01c303f64e7e22b4cd
Added to database: 09/30/2026, 03:03:29 UTC
Last enriched: 09/30/2026, 03:04:28 UTC
Last updated: 09/30/2026, 03:09:32 UTC
Views: 5
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