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Fencer Intel
critical 9.8

CVE-2014-2595 in the critical feed json

Barracuda Web Application Firewall (WAF) 7.8.1.013 allows remote attackers to bypass authentication by leveraging a permanent authenticatio…

published 2020-02-12 6 y ago modified 2026-06-17 4 mo ago also EUVD-2014-2627

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
16.9%
EPSS 16.9% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

Barracuda Web Application Firewall (WAF) 7.8.1.013 allows remote attackers to bypass authentication by leveraging a permanent authentication token obtained from a query string.

Timeline

  1. First public exploit (EDB-39278)
  2. Published

Exploit prediction

16.87% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-39278 Barracuda Web Application Firewall - Authentication Bypass remote, 2014-08-04
  • packetstormsecurity.com http://packetstormsecurity.com/files/127740/Barracuda-WAF-Authentication-Bypass.html referenced PoC, tagged "exploit" by a source, unverified
  • seclists.org http://seclists.org/fulldisclosure/2014/Aug/5 referenced PoC, tagged "exploit" by a source, unverified
  • vulners.com https://vulners.com/securityvulns/SECURITYVULNS:DOC:31004 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com https://www.securityfocus.com/bid/69028 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-613 DEPRECATED: Insufficient Session Expiration

References

Sources

Fencer Intel 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.