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Security Advisories: GSA_kwCzR0hTQS00eHFtLTRwNzItODdoNs4AA0e3
Sentry CORS misconfiguration
Impact
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.
Patches
The patch has been released in Sentry 23.6.2.
Workarounds
For Sentry SaaS customers, no action is needed.
For self-hosted Sentry installations that have system.base-hostname explicitly set, it is recommended to upgrade the installation to 23.6.2 or higher. There are no known workarounds.
References
Credits
Permalink: https://github.com/advisories/GHSA-4xqm-4p72-87h6JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS00eHFtLTRwNzItODdoNs4AA0e3
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 10 months ago
Updated: 6 months ago
CVSS Score: 6.8
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Identifiers: GHSA-4xqm-4p72-87h6, CVE-2023-36829
References:
- https://github.com/getsentry/sentry/security/advisories/GHSA-4xqm-4p72-87h6
- https://github.com/getsentry/sentry/pull/52276
- https://github.com/getsentry/sentry/commit/19248fb9802c252665b802aeab02fdc65ed47dc9
- https://nvd.nist.gov/vuln/detail/CVE-2023-36829
- https://github.com/getsentry/sentry/commit/ee44c6be35e5e464bc40637580f39867898acd8b
- https://github.com/getsentry/self-hosted/releases/tag/23.6.2
- https://github.com/pypa/advisory-database/tree/main/vulns/sentry/PYSEC-2023-115.yaml
- https://github.com/advisories/GHSA-4xqm-4p72-87h6
Blast Radius: 15.8
Affected Packages
pypi:sentry
Dependent packages: 14Dependent repositories: 209
Downloads: 4,301 last month
Affected Version Ranges: >= 23.6.0, < 23.6.2
Fixed in: 23.6.2
All affected versions: 23.6.0, 23.6.1
All unaffected versions: 2.0.0, 2.0.1, 2.0.2, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 2.3.0, 2.3.1, 2.3.2, 2.4.0, 2.4.1, 2.4.2, 2.4.3, 2.4.4, 2.4.5, 2.4.6, 2.4.7, 2.5.0, 2.5.1, 2.5.2, 2.6.0, 2.6.1, 2.6.2, 2.7.0, 2.8.0, 2.8.1, 2.8.2, 2.9.0, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.1.4, 3.2.0, 3.3.0, 3.3.1, 3.3.2, 3.4.0, 3.4.1, 3.4.2, 3.5.0, 3.5.1, 3.5.2, 3.5.3, 3.5.4, 3.5.5, 3.5.6, 3.5.7, 3.5.8, 3.5.9, 3.6.0, 3.6.1, 3.6.2, 3.6.3, 3.6.4, 3.7.0, 3.7.1, 3.7.2, 3.7.3, 3.7.4, 3.8.0, 3.8.1, 3.8.2, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.0.7, 4.0.8, 4.0.9, 4.0.10, 4.0.11, 4.0.12, 4.0.13, 4.0.14, 4.0.15, 4.0.16, 4.0.17, 4.1.0, 4.1.1, 4.1.2, 4.1.3, 4.1.4, 4.1.5, 4.1.6, 4.1.7, 4.2.0, 4.2.1, 4.2.2, 4.2.4, 4.2.5, 4.3.0, 4.3.1, 4.3.2, 4.3.3, 4.4.0, 4.4.1, 4.4.2, 4.4.3, 4.4.4, 4.4.5, 4.4.6, 4.5.0, 4.5.1, 4.5.2, 4.5.3, 4.5.4, 4.5.5, 4.5.6, 4.5.7, 4.6.0, 4.7.0, 4.7.1, 4.7.2, 4.7.3, 4.7.4, 4.7.5, 4.7.6, 4.7.7, 4.7.8, 4.7.9, 4.8.0, 4.8.1, 4.8.2, 4.8.3, 4.8.4, 4.8.5, 4.8.6, 4.9.0, 4.9.1, 4.9.2, 4.9.3, 4.9.4, 4.9.5, 4.9.6, 4.9.7, 4.9.8, 4.10.0, 5.0.0, 5.0.1, 5.0.2, 5.0.3, 5.0.4, 5.0.5, 5.0.6, 5.0.7, 5.0.8, 5.0.9, 5.0.10, 5.0.11, 5.0.12, 5.0.13, 5.0.14, 5.0.15, 5.0.16, 5.0.17, 5.0.18, 5.0.19, 5.0.20, 5.0.21, 5.1.0, 5.1.1, 5.1.2, 5.1.3, 5.1.4, 5.1.5, 5.2.0, 5.2.1, 5.2.2, 5.3.0, 5.3.1, 5.3.2, 5.3.3, 5.3.4, 5.4.0, 5.4.1, 5.4.2, 5.4.3, 5.4.4, 5.4.5, 5.4.6, 5.4.7, 6.0.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6, 6.1.0, 6.1.1, 6.1.2, 6.2.0, 6.2.1, 6.2.2, 6.2.3, 6.3.0, 6.3.1, 6.3.2, 6.3.3, 6.4.0, 6.4.1, 6.4.2, 6.4.3, 6.4.4, 7.0.0, 7.0.1, 7.0.2, 7.1.0, 7.1.1, 7.1.2, 7.1.3, 7.1.4, 7.2.0, 7.3.0, 7.3.1, 7.3.2, 7.4.0, 7.4.1, 7.4.3, 7.5.0, 7.5.1, 7.5.2, 7.5.3, 7.5.4, 7.5.6, 7.6.0, 7.6.2, 7.7.0, 7.7.1, 7.7.4, 8.0.0, 8.0.1, 8.0.2, 8.0.3, 8.0.4, 8.0.5, 8.0.6, 8.1.1, 8.1.2, 8.1.3, 8.1.4, 8.1.5, 8.2.0, 8.2.1, 8.2.2, 8.2.3, 8.2.4, 8.2.5, 8.3.0, 8.3.1, 8.3.2, 8.3.3, 8.4.0, 8.4.1, 8.5.0, 8.5.1, 8.6.0, 8.7.0, 8.8.0, 8.9.0, 8.10.0, 8.11.0, 8.12.0, 8.13.0, 8.14.0, 8.14.1, 8.15.0, 8.16.0, 8.16.1, 8.17.0, 8.18.0, 8.19.0, 8.20.0, 8.21.0, 8.22.0, 9.0.0, 9.1.0, 9.1.1, 9.1.2, 10.0.0, 10.0.1, 20.6.0, 20.7.0, 20.7.1, 20.7.2, 20.8.0, 20.10.1, 20.11.0, 20.11.1, 20.12.0, 20.12.1, 21.1.0, 21.2.0, 21.3.0, 21.3.1, 21.4.0, 21.4.1, 21.5.0, 21.5.1, 21.6.0, 21.6.1, 21.6.2, 21.6.3, 21.7.0, 21.8.0, 21.9.0, 21.10.0, 21.11.0, 21.12.0, 22.1.0, 22.2.0, 22.3.0, 22.4.0, 22.5.0, 22.6.0, 22.7.0, 22.8.0, 22.9.0, 22.10.0, 22.11.0, 22.12.0, 23.1.0, 23.1.1, 23.2.0, 23.3.0, 23.3.1, 23.4.0, 23.5.0, 23.5.1, 23.5.2, 23.6.2, 23.7.0, 23.7.1