CVE-2011-0453 json
F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attacke…
published 2011-02-18 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-0473
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.3%
- EPSS 2.3% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
F-Secure Internet Gatekeeper for Linux 3.x before 3.03 does not require authentication for reading access logs, which allows remote attackers to obtain potentially sensitive information via a TCP session on the admin UI port.
Patch / fix
Exploit prediction
2.35% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
f-secure.com
/en_EMEA/support/security-advisory/fsc-2011-1.html
patch, vendor-advisory
-
jvndb.jvn.jp
/jvndb/JVNDB-2011-000013
third-party-advisory, patch
-
jvn.jp
/en/jp/JVN71542734/index.html
third-party-advisory, patch
-
secunia.com
/advisories/43326
third-party-advisory, vendor-advisory
-
vupen.com
/english/advisories/2011/0393
vdb-entry, vendor-advisory
-
osvdb.org
/70898
vdb-entry
Sources
- CVE List CVE-2011-0453
- NVD CVE-2011-0453
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.