CVE-2025-25063 describes a Cross-Site Scripting (XSS) vulnerability in Backdrop CMS versions 1.28.x before 1.28.5 and 1.29.x before 1.29.3, stemming from insufficient validation of uploaded SVG images. An attacker could embed malicious scripting within a crafted SVG, which would execute if the SVG is viewed directly via its URL. The vulnerability has a CVSS score of 4.4 (Medium), indicating a network attack vector with high attack complexity, requiring user interaction and low privileges to achieve low impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.28.0, < 1.28.5CPE matchmatch criteria | cpe:2.3:a:backdropcms:backdrop_cms:*:*:*:*:*:*:*:* | ||
>= 1.29.0, < 1.29.3CPE matchmatch criteria | cpe:2.3:a:backdropcms:backdrop_cms:*:*:*:*:*:*:*:* | ||
>= 1.28.0, < 1.28.5CPE match | cpe:2.3:a:backdropcms:backdrop:*:*:*:*:*:*:*:* | ||
>= 1.29.0, < 1.29.3CPE match | cpe:2.3:a:backdropcms:backdrop:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:L/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.