Public vulnerability disclosure

CVE-2026-122095

CVE-2026-122095

publishedCWE-79

AsiaInfo BSS Platform 9.2 before 9.2.38 has a stored cross-site scripting (XSS) vulnerability in the menu icon upload function. An authenticated user with ordinary application privileges can upload an SVG file containing embedded JavaScript, which is served from the application origin. Normal menu rendering uses an HTML <img> element and does not execute the SVG script; exploitation requires a victim to load the uploaded SVG as a document (by directly navigating to its URL, or via <object>/<iframe>), in which case the script executes under the application origin.

Technical severity7.6 highCVSS 3.1 · CNA: mitre
Published2026-11-11Source updated 2026-11-11
Collected2026-11-111 attributed source

Fixes and workarounds

Fix

Update to AsiaInfo BSS Platform 9.2.38 or later (components aether-menu 2.2.5, react-app 2.3.11).

Source: CNA: mitre

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
BSS Platform
AsiaInfo
≥ 9.2.0; < 9.2.38 (affected, semver)
Other versions: unaffected
CNA: mitre

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
3.1 / 7.6
high
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:NCNA: mitre

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

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