CVE-2011-1133 describes a Cross-Site Scripting (XSS) vulnerability within the Xinha editor, specifically affecting the Serendipity package prior to version 1.5.5. This flaw allows remote attackers to execute arbitrary script code through the plugins/ExtendedFileManager/backend.php component. Rated 6.1 (Medium) on the CVSS scale, it requires user interaction (UI:R) and has low impacts on confidentiality and integrity, with no impact on availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.5.5CPE matchmatch criteria | cpe:2.3:a:s9y:serendipity:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.