Authenticated XSS via unencoded server index parameters
Published Dec 29, 2025 · Updated Dec 29, 2025
Reflected XSS in SohuTV CacheCloud 3.0 through 3.2.0 allows remote authenticated users to execute script in an operator's browser. ServerController.index copies the request's ip and date parameters into the server/index model, and the view outputs them without contextual encoding. Exploitation requires low-privileged network access and a user to render the crafted response, enabling browser-session data access and actions as that user.
Summary
What happened
Reflected XSS in SohuTV CacheCloud 3.0 through 3.2.0 allows remote authenticated users to execute script in an operator's browser. ServerController.index copies the request's ip and date parameters into the server/index model, and the view outputs them without contextual encoding. Exploitation requires low-privileged network access and a user to render the crafted response, enabling browser-session data access and actions as that user.
The record
- CVE
- CVE-2025-15171
- Published
- Dec 29, 2025
- Updated
- Dec 29, 2025
- Vendor
- SohuTV
- Product
- CacheCloud
- Classifications
- CWE-94, CWE-79, T1189
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 29, 2025CVE publishedPublication date reported by the CVE source.
- Dec 29, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=3.0
- Affected versionversion=3.1
- Affected versionversion=3.2.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
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
- CacheCloud /server/index XSS proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
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