CVE-2009-4573 json
Multiple cross-site scripting (XSS) vulnerabilities in the Joomulus (mod_joomulus) module 2.0 for Joomla!
published 2010-01-06 16 y ago modified 2026-06-16 4 mo ago also EUVD-2009-4539
- cvss
- 4.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 68%
- public exploits
- 0
- none known
Summary
Multiple cross-site scripting (XSS) vulnerabilities in the Joomulus (mod_joomulus) module 2.0 for Joomla! allow remote attackers to inject arbitrary web script or HTML via the tagcloud parameter in a tags action to (1) tagcloud_ell.swf, (2) tagcloud_eng.swf, (3) tagcloud_por.swf, (4) tagcloud_rus.swf, and possibly (5) tagcloud_jpn.swf. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
Exploit prediction
1.22% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
secunia.com
/advisories/37994
third-party-advisory, vendor-advisory
-
osvdb.org
/61343
vdb-entry
-
exchange.xforce.ibmcloud.com
/vulnerabilities/55156
vdb-entry
-
osvdb.org
/61344
vdb-entry
-
osvdb.org
/61346
vdb-entry
-
osvdb.org
/61345
vdb-entry
Sources
- CVE List CVE-2009-4573
- NVD CVE-2009-4573
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.