Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in NotFound FS Poster. This issue affects FS Poster: from n/a through 6.5.8.

Classification

CVE ID: CVE-2025-26978

CVSS Base Severity: HIGH

CVSS Base Score: 8.5

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L

Affected Products

Vendor: NotFound

Product: FS Poster

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 5.39% (scored less or equal to compared to others)

EPSS Date: 2025-04-13 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-26978
https://patchstack.com/database/wordpress/plugin/fs-poster/vulnerability/wordpress-fs-poster-plugin-6-5-8-sql-injection-vulnerability?_s_id=cve

Timeline