What is GHSA-243r-jm6r-f6pp?

GHSA-243r-jm6r-f6pp is a security advisory published by GitHub Security Advisories with High severity. openssl_encrypt versions before 1.4.0 configure CORS with allow_origins set to wildcard and...

Which CVE IDs does GHSA-243r-jm6r-f6pp cover?

GHSA-243r-jm6r-f6pp covers the following CVE IDs: CVE-2026-74881. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-243r-jm6r-f6pp?

GHSA-243r-jm6r-f6pp has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-243r-jm6r-f6ppHighCVSS 6.5

openssl_encrypt versions before 1.4.0 configure CORS with allow_origins set to wildcard and...

Vendor

GitHub Security Advisories

Published

August 17, 2026

Last Modified

August 17, 2026

🔗 CVE IDs covered (1)

CVE-2026-74881 →

📋 Description

openssl_encrypt versions before 1.4.0 configure CORS with allow_origins set to wildcard and allow_credentials enabled to true. Attackers can create malicious websites that make authenticated cross-origin requests to the API on behalf of any user who visits them.

🔗 References (4)

https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-c65f-x25w-62jv
https://nvd.nist.gov/vuln/detail/CVE-2026-74881
https://www.vulncheck.com/advisories/openssl-encrypt-before-cors-misconfiguration-via-wildcard-origins
https://github.com/advisories/GHSA-243r-jm6r-f6pp