9.3

CVE-2025-53883: suse container suse manager 5.0

CVSS: 9.3v4.0CriticalDeferred
AliasesSUSE-SU-2025:3826-1
Published 30-10-2025Last modified 26-02-2026
Open JSON

Vulnerability summary

CVE-2025-53883 is a critical (CVSS 9.3) vulnerability in suse container suse manager 5.0. EPSS estimates a 0.29% chance of exploitation in the next 30 days, higher than 20.6% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.3/10
010
Critical · v4.0 (CVE.org)
EPSS score
0.29%
0%100%
Low · +0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
SUSE-SU-2025:3827-1

Timeline

  1. 30-10-2025
    PublishedVulnerability first disclosed.
  2. 26-02-2026
    Last modifiedVulnerability information updated.

Description

A Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability allows attackers to run arbitrary javascript via a reflected XSS issue in the search fields.This issue affects Container suse/manager/5.0/x86_64/server:latest: from ? before 5.0.28-150600.3.36.8; SUSE Manager Server LTS 4.3: from ? before 4.3.88-150400.3.113.5.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.29%

Chance of exploitation in the next 30 days

Percentile

21%

Versus all other CVEs

30-day change

+0.02 pp

From 0.27% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.29%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Suse13 products
  • rhnlib&distro=SUSE Manager Proxy LTS 4.3< 4.3.7-150400.3.9.4
  • rhnlib&distro=SUSE Manager Server LTS 4.3< 4.3.7-150400.3.9.4
  • spacewalk-backend&distro=SUSE Manager Proxy LTS 4.3< 4.3.34-150400.3.58.6
  • spacewalk-backend&distro=SUSE Manager Server LTS 4.3< 4.3.34-150400.3.58.6
  • spacewalk-java&distro=SUSE Manager Server LTS 4.3< 4.3.88-150400.3.113.5

1 vendor · 13 products

References

6 links