XSS in Adobe Experience Manager
CVE-2021-40714
Adobe Experience Manager version 6.5.9.0 (and earlier) is affected by a reflected Cross-Site Scripting (XSS) vulnerability via the accesskey parameter. If an attacker is able to convince a victim to visit a URL referencing a vulnerable page, malicious JavaScript content may be executed within the context of the victim's browser
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.011 (65.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Adobe Experience Manager — versions unspecified
- Adobe Experience Manager
Weakness classification (CWE)
References
- helpx.adobe.com/security/products/experience-manager/apsb21-82.html (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-40714?
- CVE-2021-40714 is a medium-severity vulnerability in Adobe Experience Manager, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-09-27.
- How severe is CVE-2021-40714?
- Medium severity. CVSS v3 base score is 6.1 out of 10.