CVE-2026-59674

Root escalation via symlink-following post-install chown

Published Jul 14, 2026 · Updated Jul 14, 2026

Symlink following in openSUSE Tumbleweed Suricata packages before 8.0.5-2.1 allows local users with suricata access to escalate to root. The RPM %post script runs chown as root on a path that the suricata user can replace with a symbolic link, causing the ownership change to follow the link to an attacker-selected target. Exploitation requires local low-privilege access as the suricata user and execution of the package post-install script; success grants root-level control of the host.

CVSS severityUnavailable
Unscored
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Symlink following in openSUSE Tumbleweed Suricata packages before 8.0.5-2.1 allows local users with suricata access to escalate to root. The RPM %post script runs chown as root on a path that the suricata user can replace with a symbolic link, causing the ownership change to follow the link to an attacker-selected target. Exploitation requires local low-privilege access as the suricata user and execution of the package post-install script; success grants root-level control of the host.

The record

CVE
CVE-2026-59674
Published
Jul 14, 2026
Updated
Jul 14, 2026
Vendor
OpenSUSE
Product
openSUSE Tumbleweed
Classifications
CWE-61, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 14, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=? <8.0.5-2.1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

OpenSUSE · openSUSE Tumbleweedversion=? <8.0.5-2.1

Published CVSS scores

No CVSS assessment is available in this record.

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-61UNIX Symbolic Link (Symlink) Following
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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