CVE-2024-27916Public exploitNetwork attack vector

Cross-tenant repository disclosure and deletion via unscoped query

Published Mar 6, 2024 · Updated Aug 2, 2024

Improper authorization in Stacklok Minder before 0.0.33 allows remote authenticated users to read or delete other tenants' repositories. GetRepositoryByRepoName filters only by provider, owner, and repository name, omitting the caller's project ID from the database lookup. Any authenticated user with a configured provider can supply another tenant's owner and repository name to obtain repository details or delete its database record.

CVSS severity7.1
High
EPSS probability0.67%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authorization in Stacklok Minder before 0.0.33 allows remote authenticated users to read or delete other tenants' repositories. GetRepositoryByRepoName filters only by provider, owner, and repository name, omitting the caller's project ID from the database lookup. Any authenticated user with a configured provider can supply another tenant's owner and repository name to obtain repository details or delete its database record.

The record

CVE
CVE-2024-27916
Published
Mar 6, 2024
Updated
Aug 2, 2024
Vendor
Stacklok
Product
Minder
Classifications
CWE-285, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 6, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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.

  1. Affected versionversion=0 <0.0.33
  2. Affected versionversion=< 0.0.33

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Stacklok · Minderversion=0 <0.0.33; version=< 0.0.33

Published CVSS scores

7.1GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
4.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-285Improper Authorization
T1213Data from Information Repositories

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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