Stored XSS via unsanitized contenttemp payload
Published Mar 20, 2022 · Updated Aug 3, 2024
Stored cross-site scripting in DoraCMS 2.1.8 allows remote authenticated users to execute arbitrary web scripts or HTML via the /admin/contenttemp component. The component stores crafted input without adequate output neutralization, causing scripts to execute when a user views the affected content. Exploitation requires high privileges and user interaction, and can alter page content or expose data in the victim's browser without disrupting service.
Summary
What happened
Stored cross-site scripting in DoraCMS 2.1.8 allows remote authenticated users to execute arbitrary web scripts or HTML via the /admin/contenttemp component. The component stores crafted input without adequate output neutralization, causing scripts to execute when a user views the affected content. Exploitation requires high privileges and user interaction, and can alter page content or expose data in the victim's browser without disrupting service.
The record
- CVE
- CVE-2022-25464
- Published
- Mar 20, 2022
- Updated
- Aug 3, 2024
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-79, T1189
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Mar 20, 2022CVE publishedPublication date reported by the CVE source.
- Aug 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- DoraCMS GitHub issue 255 demonstrationproof of concept · unverified
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Technologies
Your stack
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Your stack
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