CVE-2025-7686Network attack vector

Stored script injection via nonce-free settings update

Published Aug 16, 2025 · Updated Apr 8, 2026

Cross-site request forgery in weichuncai (WP伪春菜) 1.5 and earlier allows remote attackers to store malicious scripts in settings. The sm-options.php page accepts settings changes without valid nonce verification, allowing attacker-supplied script content to persist. Exploitation requires an authenticated site administrator to submit the forged request, after which stored scripts execute in affected page views.

CVSS severity6.1
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in weichuncai (WP伪春菜) 1.5 and earlier allows remote attackers to store malicious scripts in settings. The sm-options.php page accepts settings changes without valid nonce verification, allowing attacker-supplied script content to persist. Exploitation requires an authenticated site administrator to submit the forged request, after which stored scripts execute in affected page views.

The record

CVE
CVE-2025-7686
Published
Aug 16, 2025
Updated
Apr 8, 2026
Vendor
lmyoaoa
Product
weichuncai (WP伪春菜)
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 16, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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 <=1.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

lmyoaoa · weichuncai (WP伪春菜)version=0 <=1.5

Published CVSS scores

6.1WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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)
T1204.001User Execution: Malicious Link

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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