CVE-2026-112786 Details
Description
OpenCATS before 0.10.0 contains a missing authorization vulnerability in ImportUI::handleRequest() that allows low-privileged authenticated users to roll back data imports. Attackers with READ-level access can request the import module's revert action with an importID to mass-delete imported candidate, company, and contact records.
A missing authorization vulnerability has been identified in OpenCATS versions prior to 0.10.0, specifically within the ImportUI module's handleRequest() function. This vulnerability allows low-privileged authenticated users to roll back data imports. Attackers with READ-level access can exploit this by requesting the import module's revert action with a specific importID, leading to the mass deletion of imported candidate, company, and contact records.
Users can update to OpenCATS version 0.10.0 or later, where this vulnerability has been addressed.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 20, 2026CISA-ADP
Assessed Oct 20, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/opencats/OpenCATS/blob/5781f41814f09493c7ce05b9251b5e09c1aff0cd/modules/import/ImportUI.php#L155-L188 | [email protected] | Source CodeVendor |
| https://github.com/opencats/OpenCATS/commit/aa3b414c3672f5010ca26c44192aa8e72d3735bd | [email protected] | Source CodeVendor |
| https://github.com/opencats/OpenCATS/issues/720 | [email protected] | Issue TrackingTechnical DescriptionVendor |
| https://github.com/opencats/OpenCATS/releases/tag/v0.10.0 | [email protected] | Release NotesVendor |
| https://www.vulncheck.com/advisories/opencats-before-0.10.0-missing-authorization-via-import-revert-action | [email protected] | AdvisoryRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| OpenCATS | >= 0, < 0.10.0 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 20, 2026 | CVE Modified | CISA-ADP |
| Oct 20, 2026 | New CVE Received | [email protected] |