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THREAT OPSThreat News › [NVD] CVE-2026-81423 (MEDIUM 4.3) — The Accept Stripe Payments WordPress plugin before 2.1.4 does not validate a user-supplied URL before using it in a redirect, allowing unauthenticated attackers to redirect visitors to an arbitrary external website, which can be leveraged for phishing.

[NVD] CVE-2026-81423 (MEDIUM 4.3) — The Accept Stripe Payments WordPress plugin before 2.1.4 does not validate a user-supplied URL before using it in a redirect, allowing unauthenticated attackers to redirect visitors to an arbitrary external website, which can be leveraged for phishing.

mednvdPublished 2026-09-05

CVE-2026-81423 CVSS: 4.3 MEDIUM Published: 2026-09-05T07:17:12.900

The Accept Stripe Payments WordPress plugin before 2.1.4 does not validate a user-supplied URL before using it in a redirect, allowing unauthenticated attackers to redirect visitors to an arbitrary external website, which can be leveraged for phishing.

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-81423