High

Improper Verification of Cryptographic Signature in Apache Netbeans

  • Disclosed: 24.05.2022
  • Updated: 11.10.2026 11:21

The "Apache NetBeans" autoupdate system does not fully validate code signatures. An attacker could modify the downloaded nbm and include additional code. "Apache NetBeans" versions up to and including 11.2 are affected by this vulnerability. NetBeans releases before the Apache transition started may also be affected.

Affected software

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PlatformPackageVulnerable versionsFixed in
Java / Kotlin (Maven) org.codehaus.mevenide:netbeans <= 3.1.4 no fix

References

CVSS score 7.5/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness (CWE)
CWE-20, CWE-347
Platform
Java / Kotlin (Maven)
Package
org.codehaus.mevenide:netbeans
Disclosed
24.05.2022
Updated
11.10.2026 11:21

Sources and licenses

OSV / GitHub Advisory Database - GHSA-cf8q-j9h3-7237 - CC BY 4.0

Vulnerability history: org.codehaus.mevenide:netbeans

All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
2
First → latest
05.2022 05.2022
Without a fix
2
Exploited in attacks
0

Severity breakdown

  • Critical 1
  • High 1

Disclosures per year

  1. 2022: 2
  2. 2023: 0
  3. 2024: 0
  4. 2025: 0
  5. 2026: 0
  1. Critical · 9.1 CVE-2019-17560 <= 3.1.4 no fix
  2. Improper Verification of Cryptographic Signature in Apache Netbeans this entry
    High · 7.5 CVE-2019-17561 <= 3.1.4 no fix

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