Internal response disclosure via unrestricted Cube redirects
Published Oct 10, 2024 · Updated Oct 10, 2024
SSRF in affected GitLab EE releases allows remote authenticated users to read internal HTTP responses through Product Analytics. The Product Analytics query_data method enables local requests for a user-controlled Cube server URL, follows redirects, and returns non-JSON response content in GraphQL errors. Exploitation requires an enabled Product Analytics Dashboard and project access sufficient to configure its Cube API URL; the demonstrated consequence is disclosure of responses from internal HTTP services.
Summary
What happened
SSRF in affected GitLab EE releases allows remote authenticated users to read internal HTTP responses through Product Analytics. The Product Analytics query_data method enables local requests for a user-controlled Cube server URL, follows redirects, and returns non-JSON response content in GraphQL errors. Exploitation requires an enabled Product Analytics Dashboard and project access sufficient to configure its Cube API URL; the demonstrated consequence is disclosure of responses from internal HTTP services.
The record
- CVE
- CVE-2024-8977
- Published
- Oct 10, 2024
- Updated
- Oct 10, 2024
- Vendor
- GitLab
- Product
- GitLab
- Classifications
- CWE-918, T1190
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 10, 2024CVE publishedPublication date reported by the CVE source.
- Oct 10, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=15.10 <17.2.9
- Affected versionversion=17.3 <17.3.5
- Affected versionversion=17.4 <17.4.2
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
- GitLab Analytics Dashboard SSRF reproductionproof of concept · 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
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