High severity8.8NVD Advisory· Published Dec 1, 2021· Updated Jun 17, 2026No known patch
CVE-2021-20851
No known patch is available for this vulnerability.
The affected plugin has been removed from the WordPress.org directory (reason: Security Issue), and no patched version is being distributed through the official directory. If you have the affected software installed, you should uninstall or replace it rather than wait for an update.
CVE-2021-20851
Description
Cross-site request forgery (CSRF) vulnerability in Browser and Operating System Finder versions prior to 1.2 allows a remote unauthenticated attacker to hijack the authentication of an administrator via unspecified vectors.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <1.2
- Aftab Muni/Browser and Operating System Finderv5Range: versions prior to 1.2
Patches
Vulnerability mechanics
References
2- jvn.jp/en/jp/JVN93562098/index.htmlnvdThird Party Advisory
- wordpress.org/plugins/browser-and-operating-system-finder/nvdThird Party Advisory
News mentions
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