Stored XSS via nonce-free settings update
Published Sep 12, 2025 · Updated Sep 12, 2025
CSRF in dejocar Side Slide Responsive Menu 1.0 and earlier allows remote attackers to store malicious scripts through forged settings updates. The settings-update function accepts state-changing input without adequate WordPress nonce validation; the public record does not identify the function or parameter names. Exploitation requires an authenticated site administrator to submit the forged request, after which the stored script executes when the injected setting is rendered.
Summary
What happened
CSRF in dejocar Side Slide Responsive Menu 1.0 and earlier allows remote attackers to store malicious scripts through forged settings updates. The settings-update function accepts state-changing input without adequate WordPress nonce validation; the public record does not identify the function or parameter names. Exploitation requires an authenticated site administrator to submit the forged request, after which the stored script executes when the injected setting is rendered.
The record
- CVE
- CVE-2025-9880
- Published
- Sep 12, 2025
- Updated
- Sep 12, 2025
- Vendor
- dejocar
- Product
- Side Slide Responsive Menu
- Classifications
- CWE-352, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 12, 2025CVE publishedPublication date reported by the CVE source.
- Sep 12, 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?
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- Affected versionversion=* <=1.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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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.
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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