CVE-2026-9722Laiser Tag <= 1.2.5 - Cross-Site Request Forgery to Plugin Settings Update via Settings Form
Updated under an hour ago ()
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It affects pcis Laiser Tag. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The Laiser Tag plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.5. This is due to missing or incorrect nonce validation on the addOptionsPageFields function. This makes it possible for unauthenticated attackers to update the plugin's settings, including the API key, tag blacklist, relevance threshold, batch size, and tagging toggles, via a forged request via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
- CVSS
- 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- Weakness (CWE)
- CWE-352
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- Jun 2, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
pcis Laiser Tag pcis:laiser_tag (from the name) | through 1.2.5 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ed3aaa2a-8211-409c-8a75-1ac59e1d55e2?source=cve
- https://plugins.trac.wordpress.org/browser/laiser-tag/trunk/include/Tagging.php#L212
- https://plugins.trac.wordpress.org/browser/laiser-tag/trunk/include/Tagging.php#L200
- https://plugins.trac.wordpress.org/browser/laiser-tag/trunk/templates/adminOptionPage.php#L91
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.