Hestiacp on Ravindu Lakmina Munaweera

Hestiacp on Ravindu Lakmina Munaweera - Security Research https://ravindulakmina.pages.dev/tags/hestiacp/ Recent content in Hestiacp on Ravindu Lakmina Munaweera - Security Research Hugo en-us Tue, 15 Sep 2026 00:00:00 +0000 From a Stray Apostrophe to Root: Escalating a Standard HestiaCP Account to Full Server Compromise https://ravindulakmina.pages.dev/advisories/hestiacp-apostrophe-to-root/ Tue, 15 Sep 2026 00:00:00 +0000 https://ravindulakmina.pages.dev/advisories/hestiacp-apostrophe-to-root/ A single quote in a directory name lets any standard HestiaCP user account escalate to root. Reported, confirmed, and fixed in HestiaCP 1.10.5. GHSA-r9q4-pmcm-5qqf, CVSS 9.9.