CVE-2023-36829

Sentry is an error tracking and performance monitoring platform. Starting in version 23.6.0 and prior to version 23.6.2, the Sentry API incorrectly returns the `access-control-allow-credentials: true` HTTP header if the `Origin` request header ends with the `system.base-hostname` option of Sentry installation. This only affects installations that have `system.base-hostname` option explicitly set, as it is empty by default. Impact is limited since recent versions of major browsers have cross-site cookie blocking enabled by default. However, this flaw could allow other multi-step attacks. The patch has been released in Sentry 23.6.2.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/getsentry/self-hosted/releases/tag/23.6.2	Release Notes
https://github.com/getsentry/sentry/commit/ee44c6be35e5e464bc40637580f39867898acd8b	Patch
https://github.com/getsentry/sentry/pull/52276	Patch
https://github.com/getsentry/sentry/security/advisories/GHSA-4xqm-4p72-87h6	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:functional:sentry:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-07-06 23:15

Updated : 2023-07-17 18:56

NVD link : CVE-2023-36829

Mitre link : CVE-2023-36829

CVE.ORG link : CVE-2023-36829

JSON object : View

Products Affected

functional

sentry

CWE

CWE-697

Incorrect Comparison

CWE-863

Incorrect Authorization

CWE-942

Permissive Cross-domain Policy with Untrusted Domains

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