THREAT OPS › Threat News › [NVD] CVE-2026-17522 (MEDIUM 5.4) — The Newsletters WordPress plugin before 4.17 does not perform any nonce or capability check when saving one of its settings screens, and writes every submitted parameter into its own options, allowing attackers to make a logged in administrator overwrite arbitrary Newsletters Wor
[NVD] CVE-2026-17522 (MEDIUM 5.4) — The Newsletters WordPress plugin before 4.17 does not perform any nonce or capability check when saving one of its settings screens, and writes every submitted parameter into its own options, allowing attackers to make a logged in administrator overwrite arbitrary Newsletters Wor
CVE-2026-17522 CVSS: 5.4 MEDIUM Published: 2026-08-29T06:17:12.290
The Newsletters WordPress plugin before 4.17 does not perform any nonce or capability check when saving one of its settings screens, and writes every submitted parameter into its own options, allowing attackers to make a logged in administrator overwrite arbitrary Newsletters WordPress plugin before 4.17 settings, including the cr
Indicators of compromise
- CVE-2026-17522cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-17522