CVE-2025-64794: Adobe Experience Manager · Cross-site Scripting
Affects Adobe Experience ManagerSource CVE Database V5
Not known to be exploited · CVSS 5.4 Medium.
Data as of 26 Oct 2026, 17:16 UTC
- EPSS
- 0.2% chance of exploitation in 30 days – higher than 16% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 10 Dec 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Adobe Adobe Experience Manager | Affected
| Fixed in– |
AI-suggested
To mitigate CVE-2025-64794, European organizations should implement a multi-layered approach: 1) Apply patches or updates from Adobe as soon as they become available to address the vulnerability directly. 2) In the absence of a patch, implement strict input validation and sanitization on all user-submitted data within AEM forms to prevent malicious script injection. 3) Employ output encoding techniques to ensure that any data rendered in web pages is properly escaped, neutralizing injected scripts. 4) Restrict user privileges to the minimum necessary, limiting the ability of low privileged users to submit potentially harmful content. 5) Use Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts in browsers. 6) Monitor web application logs and user activity for unusual behavior indicative of exploitation attempts. 7) Educate users and administrators about the risks of XSS and the importance of cautious interaction with web content. 8) Consider deploying Web Application Firewalls (WAFs) with rules tailored to detect and block XSS payloads targeting AEM. These steps combined can reduce the attack surface and limit the potential for successful exploitation.
Description
Adobe Experience Manager versions 6.5.23 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim’s browser when they browse to the page containing the vulnerable field.