CVE-2014-8413
CVE-2014-8413 is a high-severity vulnerability in Digium Asterisk with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.
Key facts
- Severity: High (CVSS 2.0 base score 7.5)
- EPSS exploit prediction: 2% (79th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-264
- Affected product: Digium Asterisk
- Published:
- Last modified:
Description
The res_pjsip_acl module in Asterisk Open Source 12.x before 12.7.1 and 13.x before 13.0.1 does not properly create and load ACLs defined in pjsip.conf at startup, which allows remote attackers to bypass intended PJSIP ACL rules.
Frequently asked questions
- What is CVE-2014-8413?
- The res_pjsip_acl module in Asterisk Open Source 12.x before 12.7.1 and 13.x before 13.0.1 does not properly create and load ACLs defined in pjsip.conf at startup, which allows remote attackers to bypass intended PJSIP ACL rules.
- How severe is CVE-2014-8413?
- CVE-2014-8413 has a CVSS 2.0 base score of 7.5, rated high severity.
- Is CVE-2014-8413 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2014-8413?
- CVE-2014-8413 affects Digium Asterisk. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2014-8413?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2014-8413 published?
- CVE-2014-8413 was published on 2014-11-24 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*
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