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Vulnerabilities

Vulnerability · CVE-2025-48042

Incorrect Authorization vulnerability in ash-project ash allows Exploiting Incorrectly Configured Access Control Security Levels.

Published Sep 7, 2025 · catalog updated Oct 19, 2026 · Incorrect Authorization vulnerability in

Last checked Oct 27, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-48042. EPSS is 0.34%. Act only if a listed version of Incorrect Authorization vulnerability in is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (Incorrect Authorization vulnerability in).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High7.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.34%
Remediation
Version ranges on file
Affected products
vendor ash-project ash 0.1.1 <3.5.39

Incorrect Authorization vulnerability in ash-project ash allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects ash: from 0.1.1 before 3.5.39.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor ash-project ash 0.1.1 <3.5.390.1.1 <3.5.39

How to fix CVE-2025-48042

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-48042. EPSS is 0.34%. Act only if a listed version of Incorrect Authorization vulnerability in is installed.

Which versions are affected?

Compare what you have installed with ash-project ash 0.1.1 <3.5.39 0.1.1 <3.5.39. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-863: Incorrect Authorization. EPSS 0.34%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 7, 2025 · NIST NVD

    Detected

    Incorrect Authorization vulnerability in ash-project ash allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects ash: from 0.1.1 before 3.5.39.

  2. Oct 19, 2026 · NIST NVD

    Updated

    Incorrect Authorization vulnerability in ash-project ash allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects ash: from 0.1.1 before 3.5.39.

Sources

  • CVE.orgVulnerability recordCVE-2025-48042

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-48042

    30-day exploitation probability 0.34%

    first.org
  • EUVDVulnerability recordEUVD-2025-27096

    Incorrect Authorization vulnerability in ash-project ash allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects ash: from 0.1.1 before 3.5.39.

    euvd.enisa.europa.eu
  • NIST NVDVulnerability recordCVE-2025-48042

    Incorrect Authorization vulnerability in ash-project ash allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects ash: from 0.1.1 before 3.5.39.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 27, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 27, 2026
  • CVE.orgOct 21, 2026
  • EUVDOct 21, 2026
  • NIST NVDOct 19, 2026