CVE-2011-3841 json
Cross-site scripting (XSS) vulnerability in uploadify/get_profile_avatar.php in the WP Symposium plugin before 11.12.08 for WordPress allow…
published 2011-12-27 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-3798
- cvss
- 4.3
- 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
Cross-site scripting (XSS) vulnerability in uploadify/get_profile_avatar.php in the WP Symposium plugin before 11.12.08 for WordPress allows remote attackers to inject arbitrary web script or HTML via the uid parameter.
Patch / fix
- wpsymposiumpro wp_symposium 11.12.08
Exploit prediction
2.26% 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 | 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
- Technology feeds
References
-
wpsymposium.com
/2011/12/v11-12-08/
vendor-advisory
-
securityfocus.com
/bid/51017
vdb-entry, third-party-advisory
-
secunia.com
/advisories/47243
third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/71748
vdb-entry, third-party-advisory
-
secunia.com
/secunia_research/2011-82/
third-party-advisory
Sources
- CVE List CVE-2011-3841
- NVD CVE-2011-3841
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.