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Vulnerability record · CVE-2026-73585 · published 13 August 2026

CVE-2026-73585: Redhat enterprise linux vulnerability

Redhat · Enterprise Linux

A flaw was found in sblim-cmpi-base. Insecure temporary file creation in the provider registration scripts allows a local unprivileged user to perform a symlink attack. By creating a symlink in a world-writable directory, an attacker can redirect privileged writes to an arbitrary file during script execution in a privileged context. This can lead to the overwrite of root-owned files, potentially disrupting system services or operation. Exploitation is conditional on the script running with elevated privileges and may be mitigated by sticky-directory symlink protections.

6.3 CVSS 3.1 Medium EPSS 0.14% · top 97.0% CWE-377 · CWE-377
6.3CVSS 3.1 base score
0.14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
25 Aug 2026Last modified by NVD

Description

A flaw was found in sblim-cmpi-base. Insecure temporary file creation in the provider registration scripts allows a local unprivileged user to perform a symlink attack. By creating a symlink in a world-writable directory, an attacker can redirect privileged writes to an arbitrary file during script execution in a privileged context. This can lead to the overwrite of root-owned files, potentially disrupting system services or operation. Exploitation is conditional on the script running with elevated privileges and may be mitigated by sticky-directory symlink protections.

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://access.redhat.com/security/cve/CVE-2026-73585 Vendor AdvisoryMitigation
https://bugzilla.redhat.com/show_bug.cgi?id=2462235 Issue TrackingVendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2026-73585), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.