PT-2021-6628 · Adobe · Experience Manager

Published 2021-06-08 · Updated 2025-09-19 · CVE-2021-28628

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Adobe Experience Manager versions 6.5.8.0 and below Adobe Experience Manager Cloud Service offering

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

Recommendations For Adobe Experience Manager versions 6.5.8.0 and below, update to a version above 6.5.8.0 to resolve the issue. For Adobe Experience Manager Cloud Service offering, consider disabling vulnerable form fields until a patch is available. As a temporary workaround, restrict access to vulnerable pages to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2022-01944

CVE-2021-28628

Affected Products

Experience Manager

References · 7

• https://helpx.adobe.com/security/products/experience-manager/apsb21-39.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01944 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-28628 · Security Note
• https://osv.dev/vulnerability/CVE-2021-28628 · Vendor Advisory
• https://t.me/cveNotify/135973 · Telegram Post
• https://t.me/cvenotify/20454 · Telegram Post
• https://t.me/cvenotify/20029 · Telegram Post