CVE-2007-3949 json
mod_access.c in lighttpd 1.4.15 ignores trailing / (slash) characters in the URL, which allows remote attackers to bypass url.access-deny s…
published 2007-07-24 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-3933
- cvss
- 8.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.3%
- EPSS 3.3% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
mod_access.c in lighttpd 1.4.15 ignores trailing / (slash) characters in the URL, which allows remote attackers to bypass url.access-deny settings.
Patch / fix
- lighttpd Debian 14, Debian 13, Debian 12 1.4.16-1
debian advisories DEBIAN-CVE-2007-3949
- secunia.com/advisories/26130 advisory
Exploit prediction
3.30% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 8.3 | AV:N/AC:M/Au:N/C:P/I:P/A:C |
References
-
secunia.com
/advisories/26130
third-party-advisory, patch, vendor-advisory
-
debian.org
/security/2007/dsa-1362
vendor-advisory
-
security.gentoo.org
/glsa/glsa-200708-11.xml
vendor-advisory
-
novell.com
/linux/security/advisories/2007_15_sr.html
vendor-advisory
-
secunia.com
/advisories/26158
third-party-advisory, vendor-advisory
- lighttpd.net /2007/7/24/1-4-16-let-s-ship-it
-
osvdb.org
/38311
vdb-entry
-
vupen.com
/english/advisories/2007/2585
vdb-entry
-
securityfocus.com
/archive/1/474131/100/0/threaded
mailing-list
-
securityfocus.com
/bid/24967
vdb-entry
-
secunia.com
/advisories/26593
third-party-advisory
- trac.lighttpd.net /trac/changeset/1871
- trac.lighttpd.net /trac/ticket/1230
-
secunia.com
/advisories/26505
third-party-advisory
Sources
- CVE List CVE-2007-3949
- NVD CVE-2007-3949
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.