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Fencer Vulns
high 7.5

CVE-2005-3539 in the critical feed json

Multiple eval injection vulnerabilities in HylaFAX 4.2.3 and earlier allow remote attackers to execute arbitrary commands via (1) the notif…

published 2005-12-31 20 y ago modified 2026-06-16 4 mo ago also EUVD-2005-3538

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
12.7%
EPSS 12.7% chance of exploitation in 30 days, percentile 96%
public exploits
1
Exploit-DB

Summary

Multiple eval injection vulnerabilities in HylaFAX 4.2.3 and earlier allow remote attackers to execute arbitrary commands via (1) the notify script in HylaFAX 4.2.0 to 4.2.3 and (2) crafted CallID parameters to the faxrcvd script in HylaFAX 4.2.2 and 4.2.3.

Patch / fix

  • hylafax Debian 14, Debian 13, Debian 12 2:4.2.4-2

debian advisories DEBIAN-CVE-2005-3539

Timeline

  1. Published
  2. First public exploit (EDB-27032)

Exploit prediction

12.65% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-27032 Hylafax 4.1/4.2 (Multiple Scripts) - Remote Command Execution remote, 2006-01-05
  • securityfocus.com http://www.securityfocus.com/bid/16151 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.