CVE-2020-26412
MEDIUM
4.3
CVSS Score
Published: December 11, 2020 at 03:51 AM UTC
Updated: June 17, 2026 at 03:08 AM UTC
1 product affected across 1 vendorGitLab
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Severity
MEDIUM4.3
Exploit prediction
EPSS 1%
Description
Removed group members were able to use the To-Do functionality to retrieve updated information on confidential epics starting in GitLab EE 13.2 before 13.6.2.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 13.4.7v < 13.5.5v < 13.6.213.2.0 ≤ v < 13.6.2
Affected range stops below 13.4.7, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.5.5, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.6.2, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26412.jsonx_refsource_MISCBroken Link
Source: [email protected]
https://gitlab.com/gitlab-org/gitlab/-/issues/228670CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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