Settings reset via missing request nonce
Published Jan 7, 2026 · Updated Jan 7, 2026
Cross-site request forgery in xShare 1.0.1 and earlier allows remote attackers to reset plugin settings via a forged request. The xshare_plugin_reset() function processes the rs_plugin_reset parameter without validating a WordPress nonce before resetting stored configuration. Exploitation requires an authenticated site administrator’s browser to submit the request, such as after the administrator clicks an attacker-controlled link.
Summary
What happened
Cross-site request forgery in xShare 1.0.1 and earlier allows remote attackers to reset plugin settings via a forged request. The xshare_plugin_reset() function processes the rs_plugin_reset parameter without validating a WordPress nonce before resetting stored configuration. Exploitation requires an authenticated site administrator’s browser to submit the request, such as after the administrator clicks an attacker-controlled link.
The record
- CVE
- CVE-2025-13527
- Published
- Jan 7, 2026
- Updated
- Jan 7, 2026
- Vendor
- Anwer Ashif
- Product
- xShare
- Classifications
- CWE-352, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jan 7, 2026CVE publishedPublication date reported by the CVE source.
- Jan 7, 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?
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- Affected versionversion=* <=1.0.1
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Public exploit references
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Technologies
Your stack
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Your stack
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