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THREAT OPSThreat News › [NVD] CVE-2026-15206 — The SMS Alert WordPress plugin before 3.9.8 does not bind its "mobile verified" session flag to the phone number that was actually verified: after an attacker verifies an OTP sent to their own phone, the signup/login handler reads a fresh, attacker-supplied phone number to selec

[NVD] CVE-2026-15206 — The SMS Alert WordPress plugin before 3.9.8 does not bind its "mobile verified" session flag to the phone number that was actually verified: after an attacker verifies an OTP sent to their own phone, the signup/login handler reads a fresh, attacker-supplied phone number to selec

mednvdPublished 2026-08-02

CVE-2026-15206 CVSS: None Published: 2026-08-02T06:16:36.513

The SMS Alert WordPress plugin before 3.9.8 does not bind its "mobile verified" session flag to the phone number that was actually verified: after an attacker verifies an OTP sent to their own phone, the signup/login handler reads a fresh, attacker-supplied phone number to select the account and logs them in. An unauthenticated attack

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-15206