PT-2021-5991 · Adobe · Experience Manager

Published 2021-12-14 · Updated 2022-01-19 · CVE-2021-43761

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Adobe Experience Manager versions 6.3.3.8 and earlier Adobe Experience Manager versions 6.4.8.3 and earlier Adobe Experience Manager versions 6.5.7.0 and earlier Adobe Experience Manager's Cloud Service offering

Description The issue is related to a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. This could allow an attacker to execute malicious JavaScript in a victim's browser when they browse to the page containing the vulnerable field. The vulnerability is also described as being related to insufficient protection of the web page structure, which could allow a remote attacker to execute arbitrary code.

Recommendations For Adobe Experience Manager versions 6.3.3.8 and earlier, update to a version above 6.3.3.8 to resolve the issue. For Adobe Experience Manager versions 6.4.8.3 and earlier, update to a version above 6.4.8.3 to resolve the issue. For Adobe Experience Manager versions 6.5.7.0 and earlier, update to a version above 6.5.7.0 to resolve the issue. For Adobe Experience Manager's Cloud Service offering, contact the vendor for specific guidance on resolving the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2022-00510

CVE-2021-43761

Affected Products

Experience Manager

References · 6

• https://helpx.adobe.com/security/products/experience-manager/apsb21-103.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00510 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-43761 · Security Note
• https://osv.dev/vulnerability/CVE-2021-43761 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021121533 · Note
• https://t.me/cvenotify/25655 · Telegram Post