CVE-2026-23536 | Red Hat OpenShift AI Feast Feature Server /read-document path traversal

VDB-352124 · CVE-2026-23536 · GCVE-0-2026-23536 RED HAT OPENSHIFT AI FEAST FEATURE SERVER /READ-DOCUMENT PATH TRAVERSAL HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.4 $5k-$25k 1.76+ Summaryinfo A vulnerability labeled as critical has been found in Red Hat OpenShift AI. This vulnerability affects unknown code of the file /read-document of the component Feast Feature Server. Such manipulation leads to path traversal. This vulnerability is traded as CVE-2026-23536. The attack may be launched remotely. There is no exploit available. Detailsinfo A vulnerability was found in Red Hat OpenShift AI (the affected version unknown). It has been rated as critical. Affected by this issue is an unknown part of the file /read-document of the component Feast Feature Server. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality. CVE summarizes: A security issue was discovered in the Feast Feature Server's `/read-document` endpoint that allows an unauthenticated remote attacker to read any file accessible to the server process. By sending a specially crafted HTTP POST request, an attacker can bypass intended access restrictions to potentially retrieve sensitive system files, application configurations, and credentials. The advisory is shared for download at access.redhat.com. This vulnerability is handled as CVE-2026-23536 since 01/13/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 03/20/2026). The MITRE ATT&CK project declares the attack technique as T1006. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type Virtualization Software Vendor Red Hat Name OpenShift AI License open-source Website Vendor: https://www.redhat.com/ CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.4 VulDB Meta Temp Score: 6.4 VulDB Base Score: 5.3 VulDB Temp Score: 5.3 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 7.5 CNA Vector (redhat): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Path traversal CWE: CWE-22 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 01/13/2026 CVE reserved 03/20/2026 +66 days Advisory disclosed 03/20/2026 +0 days VulDB entry created 03/20/2026 +0 days VulDB entry last update Sourcesinfo Vendor: redhat.com Advisory: access.redhat.com Status: Confirmed CVE: CVE-2026-23536 (🔒) GCVE (CVE): GCVE-0-2026-23536 GCVE (VulDB): GCVE-100-352124 Entryinfo Created: 03/20/2026 23:27 Changes: 03/20/2026 23:27 (63) Complete: 🔍 Cache ID: 99:99B:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸