What is GHSA-p5mj-8g2q-pprp?

GHSA-p5mj-8g2q-pprp is a security advisory published by GitHub Security Advisories with High severity. This issue was addressed by enforcing library validation on the affected binaries. This issue is...

Which CVE IDs does GHSA-p5mj-8g2q-pprp cover?

GHSA-p5mj-8g2q-pprp covers the following CVE IDs: CVE-2026-86949. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-p5mj-8g2q-pprp?

GHSA-p5mj-8g2q-pprp has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-p5mj-8g2q-pprpHighCVSS 8.8

This issue was addressed by enforcing library validation on the affected binaries. This issue is...

Vendor

GitHub Security Advisories

Published

October 20, 2026

Last Modified

October 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-86949 →

📋 Description

This issue was addressed by enforcing library validation on the affected binaries. This issue is fixed in Xcode 27. A malicious app may be able to break out of its sandbox.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-86949
https://support.apple.com/en-us/149040
https://github.com/advisories/GHSA-p5mj-8g2q-pprp