CVE-2026-93505CWE-79CWE-94cross-site-scriptingcode-injection

CVE-2026-93505

Low · published September 18, 2026

CVSS v3.1
3.5
EPSS
0%
Percentile
27.2
In the wild
Unconfirmed
What it is

A vulnerability was found in SveltyCMS 0.0.6. This vulnerability affects unknown code of the file src/utils/media/media-service.server.ts of the component SVG Media Upload. Performing a manipulation results in cross site scripting. The attack can be initiated remotely. The patch is named 05b4f9efeb79e9d72a693232334d7529687f896f. Applying a patch is the recommended action to fix this issue.

The record
Technical detail
CVSS v3.1
3.5 · LOW
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
5.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X
EPSS
0.00348 · 27.2th percentile
Weaknesses
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'); CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-09-18T19:17Z
References (7)
https://github.com/SveltyCMS/SveltyCMS/ · [email protected]https://github.com/SveltyCMS/SveltyCMS/commit/05b4f9efeb79e9d72a693232334d7529687f896f · [email protected]https://vuldb.com/cve/CVE-2026-93505 · [email protected]https://vuldb.com/submit/942850 · [email protected]https://vuldb.com/vuln/407422 · [email protected]https://vuldb.com/vuln/407422/cti · [email protected]https://vuldb.com/submit/942850 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 20 SEP 03:25Z
    EPSS moved — → 0%
    epss
  • 18 SEP 14:15Z
    SveltyCMS SVG Media Upload media-service.server.ts cross site scripting
    cvelistv5