CVE-2006-6919 json
Firefox Sage extension 1.3.8 and earlier allows remote attackers to execute arbitrary Javascript in the local context via an RSS feed with…
published 2007-01-11 19 y ago modified 2026-06-16 4 mo ago also EUVD-2006-6902
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.2%
- EPSS 2.2% chance of exploitation in 30 days, percentile 82%
- public exploits
- 1
- Exploit-DB
Summary
Firefox Sage extension 1.3.8 and earlier allows remote attackers to execute arbitrary Javascript in the local context via an RSS feed with an img tag containing the script followed by an extra trailing ">", which Sage modifies to close the img element before the malicious script.
Patch / fix
- secunia.com/advisories/22809 advisory
Timeline
- First public exploit (EDB-28501)
- Published
Exploit prediction
2.19% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-28501 Sage 1.3.6 - Input Validation remote, 2006-09-08
- michaeldaw.org http://michaeldaw.org/md-hacks/rss-injection-in-sage-part-2/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
References
-
secunia.com
/advisories/22809
third-party-advisory, patch, vendor-advisory
-
michaeldaw.org
/md-hacks/rss-injection-in-sage-part-2/
exploit
-
securityfocus.com
/archive/1/452010/100/0/threaded
mailing-list
-
vupen.com
/english/advisories/2006/4426
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/30179
vdb-entry
Sources
- CVE List CVE-2006-6919
- NVD CVE-2006-6919
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.