CVE-2023-36826

Sentry vulnerable to improper authorization on debug and artifact file downloads

MEDIUM
6.5
CVSS Score
Published: July 25, 2023 at 06:50 PM UTC
Updated: June 17, 2026 at 06:07 AM UTC
2 products affected across 2 vendorsSentrySentry

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.6%
SSVC
No known exploit

Description

Sentry is an error tracking and performance monitoring platform. Starting in version 8.21.0 and prior to version 23.5.2, an authenticated user can download a debug or artifact bundle from arbitrary organizations and projects with a known bundle ID. The user does not need to be a member of the organization or have permissions on the project. A patch was issued in version 23.5.2 to ensure authorization checks are properly scoped on requests to retrieve debug or artifact bundles. Authenticated users who do not have the necessary permissions on the particular project are no longer able to download them. Sentry SaaS users do not need to take any action. Self-Hosted Sentry users should upgrade to version 23.5.2 or higher.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

8.21.0 ≤ v < 23.5.2
Affected range stops below 23.5.2, so it looks safe — our inference, not a vendor statement
v < 23.5.2
Affected range stops below 23.5.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-285CWE-863

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