Guest dependency disclosure via job artifact access
Published May 24, 2024 · Updated Oct 3, 2024
Missing authorization in GitLab allows remote authenticated users with Guest access to read private-project dependency lists through job artifacts. Artifact browsing applies job-artifact access instead of dependency-list permissions, exposing CycloneDX reports that the UI and API deny to Guests. A private group project must run dependency scanning and retain its report artifact; disclosure is limited to the dependency inventory.
Summary
What happened
Missing authorization in GitLab allows remote authenticated users with Guest access to read private-project dependency lists through job artifacts. Artifact browsing applies job-artifact access instead of dependency-list permissions, exposing CycloneDX reports that the UI and API deny to Guests. A private group project must run dependency scanning and retain its report artifact; disclosure is limited to the dependency inventory.
The record
- CVE
- CVE-2024-5318
- Published
- May 24, 2024
- Updated
- Oct 3, 2024
- Vendor
- GitLab
- Product
- GitLab
- Classifications
- CWE-862, T1213.003
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- May 24, 2024CVE publishedPublication date reported by the CVE source.
- Oct 3, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=11.11 <16.10.6
- Affected versionversion=16.11 <16.11.3
- Affected versionversion=17.0 <17.0.1
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- Guest dependency-list artifact reproductionfunctional · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
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