CVE-2022-1231 is a stored Cross-Site Scripting (XSS) vulnerability found in PlantUML versions prior to 1.2022.4, specifically within its SVG Diagram Format. This flaw allows attackers to embed malicious SVG code, primarily impacting web-based applications that utilize PlantUML, such as Confluence plugins. The vulnerability carries a CVSS score of 6.1 (Medium) due to its network-based attack vector, low attack complexity, and the requirement for user interaction, potentially leading to information disclosure, account hijacking, or even code execution in certain contexts. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.2022.4CPE matchmatch criteria | cpe:2.3:a:plantuml:plantuml:*:*:*:*:*:*:*:* | ||
35CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* | ||
36CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N
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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.