CVE-2025-15220Public exploitNetwork attack vector

Reflected XSS via unencoded redirectUrl parameter

Published Dec 30, 2025 · Updated Dec 30, 2025

Reflected XSS in SohuTV CacheCloud 3.0 through 3.2.0 allows remote attackers to execute script in a user's browser via redirectUrl. The LoginController.init method copies the untrusted redirectUrl query parameter into the login-page model, where the template emits it without output encoding. Exploitation requires a user to load the crafted login URL and permits script execution in the CacheCloud web origin, allowing data accessible to that origin to be read or altered.

CVSS severity6.1
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in SohuTV CacheCloud 3.0 through 3.2.0 allows remote attackers to execute script in a user's browser via redirectUrl. The LoginController.init method copies the untrusted redirectUrl query parameter into the login-page model, where the template emits it without output encoding. Exploitation requires a user to load the crafted login URL and permits script execution in the CacheCloud web origin, allowing data accessible to that origin to be read or altered.

The record

CVE
CVE-2025-15220
Published
Dec 30, 2025
Updated
Dec 30, 2025
Vendor
SohuTV
Product
CacheCloud
Classifications
CWE-79, CWE-94, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 30, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 30, 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.

  1. Affected versionversion=3.0
  2. Affected versionversion=3.1
  3. Affected versionversion=3.2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

SohuTV · CacheCloudversion=3.0; version=3.1; version=3.2.0

Published CVSS scores

5.0VulDBAV:N/AC:L/Au:N/C:N/I:P/A:N
6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
2.1VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-94Improper Control of Generation of Code ('Code Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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