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VulnerabilityPublished

CVE-2025-23393: Container suse/manager/5.0/x86_64/server:5.0.4.7.19.1 · Basic XSS

Affects Container suse/manager/5.0/x86_64/server:5.0.4.7.19.1Source CVE Database V5

0

Not known to be exploited · CVSS 5.2 Medium : upgrade to 5.0.24-150600.3.25.1 or 4.3.85-150400.3.105.3 when convenient.

Data as of 26 Oct 2026, 17:16 UTC

CVSS 3.1 base score
5.2Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.3% chance of exploitation in 30 days – higher than 30% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
Patch
Available – fixed in 5.0.24-150600.3.25.1, 4.3.85-150400.3.105.3
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 27 May 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Upgrade Container suse/manager/5.0/x86_64/server:5.0.4.7.19.1 to 5.0.24-150600.3.25.1 or 4.3.85-150400.3.105.3.

Affected software

ProductAffectedFixed in
SUSE Container suse/manager/5.0/x86_64/server:5.0.4.7.19.1Affected
  • <5.0.24-150600.3.25.1
  • <4.3.85-150400.3.105.3
Fixed in
  • 5.0.24-150600.3.25.1
  • 4.3.85-150400.3.105.3

AI-suggested

1. 2. Implement strict input validation and output encoding on all user-supplied data in the web interface to prevent injection of script tags or event handlers. 3. Restrict access to the SUSE Manager web interface to trusted networks and users, employing network segmentation and VPNs to reduce exposure. 4. Enforce multi-factor authentication and strong privilege management to minimize the risk posed by compromised credentials or insider threats. 5. Monitor web server logs and user activity for unusual patterns that may indicate attempted exploitation or reconnaissance. 6. Educate administrators and users about the risks of clicking on untrusted links or executing scripts in the management console context. 7. Consider deploying Web Application Firewalls (WAF) with rules tailored to detect and block XSS payloads targeting the SUSE Manager interface. 8. Regularly audit and review the security posture of the management infrastructure to identify and remediate similar vulnerabilities proactively.

Description

A Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in  spacewalk-java allows execution of arbitrary Javascript code on users machines.This issue affects Container suse/manager/5.0/x86_64/server:5.0.4.7.19.1: from ? before 5.0.24-150600.3.25.1; SUSE Manager Server Module 4.3: from ? before 4.3.85-150400.3.105.3.

References

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