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TI-2026-36182 Aliases CVE-2026-48923GHSA-9wm7-8qf3-9v98

Improper privilege management in Jenkins AppSpider Plugin

Priority LOW 19CWE-269Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Privilege escalation
Confidentiality · integrity · availability
None · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-269.

Summary

Jenkins AppSpider Plugin 1.0.17 and earlier does not perform a permission check in a method implementing form validation, allowing attackers with Overall/Read permission to connect to an attacker-specified URL.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0018 7th percentileScored 2026-11-07
Fix Fixed com.rapid7:jenkinsci-appspider-plugin (Maven): 1.0.18

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkins AppSpider Pluginup to 1.0.17—No fix listedCNA
—com.rapid7:jenkinsci-appspider-plugin (Maven)before 1.0.181.0.18Patch availableGHSA-9wm7-8qf3-9v98
  • Jenkins AppSpider Plugin VendorJenkins Affected up to 1.0.17 Fixed in — No fix listed CNA
  • com.rapid7:jenkinsci-appspider-plugin (Maven) Vendor— Affected before 1.0.18 Fixed in 1.0.18 Patch available GHSA-9wm7-8qf3-9v98

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:appspider:*:*:*:*:*:jenkins:*:*before 1.0.18VulnerableJenkins
  • cpe:2.3:a:jenkins:appspider:*:*:*:*:*:jenkins:*:* Versions before 1.0.18 Vulnerable ·Jenkins

Remediation

  • Fix · GHSA-9wm7-8qf3-9v98 com.rapid7:jenkinsci-appspider-plugin (Maven) Fixed in 1.0.18 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-48923
  2. 2026-10-03 Alias added: GHSA-9wm7-8qf3-9v98

References

Advisory 2

Other 1

  • TI-2023-16186 Cross-site request forgery in Jenkins AppSpider Plugin CVSS 3.1HIGH 8.8
  • TI-2020-02191 Insufficiently protected credentials in Jenkins AppSpider Plugin CVSS 3.1MEDIUM 5.5
  • TI-2023-16187 Incorrect default permissions in Jenkins AppSpider Plugin CVSS 3.1MEDIUM 4.3
  • TI-2024-18733 Missing authorization in Jenkins AppSpider Plugin CVSS 3.1MEDIUM 4.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences