Is CVE-2006-4346 in the CISA KEV catalog?

No. CVE-2006-4346 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2006-4346?

CVE-2006-4346 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2006-4346?

CVE-2006-4346 has an EPSS score of 6.35% (93th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2006-4346?

Upgrade asterisk on debian 11 to 1:1.2.11.dfsg-1 or later.

CVE & CISA-KEV Catalog

CVE-2006-4346

HIGHEPSS 93th pctl

7.5

CVSS v2

NVD

Description

Asterisk 1.2.10 supports the use of client-controlled variables to determine filenames in the Record function, which allows remote attackers to (1) execute code via format string specifiers or (2) overwrite files via directory traversals involving unspecified vectors, as demonstrated by the CALLERIDNAME variable.

How to fix

Remediation Available

asteriskDebian

Fixed in:1:1.2.11.dfsg-1CVE-2006-4346

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

6.35%probability of exploitation in 30 days

93rdpercentile

High risk: more likely to be exploited than 93% of all known CVEs.

References

Patch3

Other references7

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.