What is GHSA-jxpj-m582-7727?

GHSA-jxpj-m582-7727 is a security advisory published by GitHub Security Advisories with High severity. Grav before 2.0.1 contains a decompression bomb vulnerability in ZipArchiver::extract() that...

Which CVE IDs does GHSA-jxpj-m582-7727 cover?

GHSA-jxpj-m582-7727 covers the following CVE IDs: CVE-2026-61455. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-jxpj-m582-7727?

GHSA-jxpj-m582-7727 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-jxpj-m582-7727HighCVSS 6.5

Grav before 2.0.1 contains a decompression bomb vulnerability in ZipArchiver::extract() that...

Vendor

GitHub Security Advisories

Published

July 10, 2026

Last Modified

July 10, 2026

🔗 CVE IDs covered (1)

CVE-2026-61455 →

📋 Description

Grav before 2.0.1 contains a decompression bomb vulnerability in ZipArchiver::extract() that lacks limits on uncompressed size, file count, and nesting depth. Attackers can supply a crafted ZIP archive that expands to fill available disk space, causing denial of service by exhausting storage resources.

🔗 References (4)

https://github.com/getgrav/grav/security/advisories/GHSA-928x-9mpw-8h56
https://nvd.nist.gov/vuln/detail/CVE-2026-61455
https://www.vulncheck.com/advisories/grav-before-decompression-bomb-via-ziparchiver
https://github.com/advisories/GHSA-jxpj-m582-7727