CVE-2025-28886Network attack vector

Unauthorized action via missing nonce validation

Published Mar 11, 2025 · Updated Apr 28, 2026

CSRF in REST API TO MiniProgram 5.1.2 and earlier allows remote attackers to trigger an unauthorized action through an administrator's browser. The plugin accepts a state-changing request without correct nonce validation, but Patchstack does not identify the affected function or action. Exploitation requires a logged-in privileged user to open a crafted link or page; the documented impact is limited to an unwanted action in that user's session.

CVSS severity4.3
Medium
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in REST API TO MiniProgram 5.1.2 and earlier allows remote attackers to trigger an unauthorized action through an administrator's browser. The plugin accepts a state-changing request without correct nonce validation, but Patchstack does not identify the affected function or action. Exploitation requires a logged-in privileged user to open a crafted link or page; the documented impact is limited to an unwanted action in that user's session.

The record

CVE
CVE-2025-28886
Published
Mar 11, 2025
Updated
Apr 28, 2026
Vendor
Minapper
Product
REST API TO MiniProgram
Classifications
CWE-352, CAPEC-62, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record 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=0 <=5.1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Minapper · REST API TO MiniProgramversion=0 <=5.1.2

Published CVSS scores

4.3Patchstack 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 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 exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery
T1204.001Malicious Link

Public exploit references

No public exploit references are available in this record.

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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