PT-2020-5070 · Adobe · Experience Manager

Published 2020-09-08 · Updated 2021-09-14 · CVE-2020-9743

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 Adobe Experience Manager versions 6.5.5.0 and earlier Adobe Experience Manager versions 6.4.8.1 and earlier Adobe Experience Manager versions 6.3.3.8 and earlier Adobe Experience Manager versions 6.2 SP1-CFP20 and earlier

Description The issue is related to an HTML injection vulnerability in the content editor component. This vulnerability allows unauthenticated users to craft an HTTP request that includes arbitrary HTML code in a parameter value, which could be used to lure victims into performing unsafe actions, such as phishing. The vulnerability is associated with insufficient protection of the web page structure, allowing a remote attacker to execute arbitrary HTML code in the user's browser.

Recommendations For Adobe Experience Manager versions 6.5.5.0 and earlier, update to a version above 6.5.5.0 to resolve the issue. For Adobe Experience Manager versions 6.4.8.1 and earlier, update to a version above 6.4.8.1 to resolve the issue. 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 6.2 SP1-CFP20 and earlier, update to a version above 6.2 SP1-CFP20 to resolve the issue.

Fix

XSS

RCE

Weakness Enumeration

CWE-79

CWE-20

Related Identifiers

BDU:2020-05659

CVE-2020-9743

Affected Products

Experience Manager

References · 5

• https://osv.dev/vulnerability/CVE-2020-9743 · Vendor Advisory
• https://helpx.adobe.com/security/products/experience-manager/apsb20-56.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-9743 · Security Note
• https://bdu.fstec.ru/vul/2020-05659 · Security Note
• https://t.me/cvenotify/20852 · Telegram Post