CVE-2011-4345 json
Cross-site scripting (XSS) vulnerability in Namazu before 2.0.21, when Internet Explorer 6 or 7 is used, allows remote attackers to inject…
published 2011-11-30 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-4276
- cvss
- 2.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.9%
- EPSS 1.9% chance of exploitation in 30 days, percentile 79%
- public exploits
- 0
- none known
Summary
Cross-site scripting (XSS) vulnerability in Namazu before 2.0.21, when Internet Explorer 6 or 7 is used, allows remote attackers to inject arbitrary web script or HTML via a cookie.
Patch / fix
- namazu2 Debian 13, Debian 12 2.0.21-1
debian advisories DEBIAN-CVE-2011-4345
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
red hat product security vex CVE-2011-4345 updated cvss 6.4
(v2.0.21): XSS flaw by processing HTTP cookies
-
Red Hat All currently supported Red Hat productsnot affected: vulnerable code not present
Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf
Exploit prediction
1.89% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
namazu.org
/security.html#cross-site-scripting
vendor-advisory
-
secunia.com
/advisories/46925
third-party-advisory, vendor-advisory
- bugzilla.redhat.com /show_bug.cgi?id=756348
- h20566.www2.hpe.com /portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05385680
-
securityfocus.com
/bid/50771
vdb-entry
- h20566.www2.hpe.com /portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
Sources
- CVE List CVE-2011-4345
- NVD CVE-2011-4345
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.