CVE-2026-3361
Last modified
CVE-2026-3361 is a medium-severity vulnerability rated 6.4/10 on the CVSS scale. The WP Store Locator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpsl_address' post meta value in versions up to, and including, 2.2.261 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page and opens an injected map marker info window.. EPSS estimates a 0.15% chance of exploitation in the next 30 days.
Description
The WP Store Locator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'wpsl_address' post meta value in versions up to, and including, 2.2.261 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page and opens an injected map marker info window.
Metrics
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-3361?
How severe is CVE-2026-3361?
How do I fix CVE-2026-3361?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-33604An attacker that can get Dovecot to relay a message, for exa…5.9
- CVE-2026-33605An unauthenticated attacker can crash the ManageSieve login …7.5
- CVE-2026-33606Mail content stored by a user can be crafted so that it is i…4.8
- CVE-2026-33607An attacker that has valid credentials can use IMAP LIST com…4.3
- CVE-2026-33608An attacker can send a notify request that causes a new seco…9.8
- CVE-2026-33609Incomplete escaping of LDAP queries when running with 8bit-d…6.5
- CVE-2026-33610A rogue primary server may cause file descriptor exhaustion …7.5
- CVE-2026-33611An operator allowed to use the REST API can cause the Author…4.9
- CVE-2026-33612A malicious authoritative server can send a crafted zone via…7.5
- CVE-2026-33613Due to the improper neutralisation of special elements used …8.8
- CVE-2026-33614An unauthenticated remote attacker can exploit an unauthenti…7.5
- CVE-2026-33615An unauthenticated remote attacker can exploit an unauthenti…9.1
Are you affected by CVE-2026-3361?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST