PT-2022-11603 · As+1 · As

Published 2022-12-18 · Updated 2022-12-22 · CVE-2021-4251

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions as (affected versions not specified)

Description A vulnerability was found in the function getFullURL of the file include.cdn.php. The manipulation leads to cross-site scripting. The attack can be initiated remotely.

Recommendations Apply a patch to fix this issue. The name of the patch is 4acad1e3d2c34c017473ceea442fb3e3e078b2bd. As a temporary workaround, consider disabling the getFullURL function until a patch is available.

Fix

Improper Neutralization

Weakness Enumeration

CWE-707

Related Identifiers

CVE-2021-4251

Affected Products

As

References · 6

• https://github.com/andrewsauder/as/commit/4acad1e3d2c34c017473ceea442fb3e3e078b2bd · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-4251 · Security Note
• https://osv.dev/vulnerability/CVE-2021-4251 · Vendor Advisory
• https://t.me/cvenotify/40122 · Telegram Post
• https://vuldb.com/?id.216208 · Note
• https://t.me/cibsecurity/54831 · Telegram Post