What is CVE-2021-43765?

CVE-2021-43765 is a high-severity vulnerability in Adobe Experience Manager, classified under Cross-site Scripting. CVSS score: 8.1/10. Published 2022-01-13.

How severe is CVE-2021-43765?

High severity. CVSS v3 base score is 8.1 out of 10.

XSS in Adobe Experience Manager

CVE-2021-43765

AEM's Cloud Service offering, as well as version 6.5.10.0 (and below) are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.016 (73.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N.

Affected products

Adobe Experience Manager — versions unspecified
Adobe Experience_manager
Adobe Experience_manager_cloud_service

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

psirt@adobe.com (x_refsource_MISC, Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2021-43765?: CVE-2021-43765 is a high-severity vulnerability in Adobe Experience Manager, classified under Cross-site Scripting. CVSS score: 8.1/10. Published 2022-01-13.
How severe is CVE-2021-43765?: High severity. CVSS v3 base score is 8.1 out of 10.