CVE-2025-5033Public exploitNetwork attack vector

User creation via addUser request forgery

Published May 21, 2025 · Updated May 21, 2025

Cross-site request forgery in XiaoBingBy TeaCMS 2.0.2 allows remote attackers to create users through an authenticated administrator's browser. Public records identify UserManageController.addUser as the affected state-changing handler but do not disclose the exact missing request-integrity check. Exploitation requires an authenticated administrator to load attacker-controlled content, and a successful request creates a TeaCMS user account.

CVSS severity5.3
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

Cross-site request forgery in XiaoBingBy TeaCMS 2.0.2 allows remote attackers to create users through an authenticated administrator's browser. Public records identify UserManageController.addUser as the affected state-changing handler but do not disclose the exact missing request-integrity check. Exploitation requires an authenticated administrator to load attacker-controlled content, and a successful request creates a TeaCMS user account.

The record

CVE
CVE-2025-5033
Published
May 21, 2025
Updated
May 21, 2025
Vendor
XiaoBingBy
Product
TeaCMS
Classifications
CWE-352, CWE-862, T1098
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 21, 2025CVE publishedPublication date reported by the CVE source.
  2. May 21, 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=2.0.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

XiaoBingBy · TeaCMSversion=2.0.2

Published CVSS scores

5.3VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
5.0VulDB CNAAV:N/AC:L/Au:N/C:N/I:P/A:N
4.3VulDB CNACVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
4.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CWE-862Missing Authorization
T1098Account Manipulation

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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