CVE-2023-36829
MEDIUM6.8EPSS 0.19%Sentry CORS misconfiguration
描述
### 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](https://github.com/getsentry/self-hosted/releases/tag/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 - [getsentry/sentry PR #52276](https://github.com/getsentry/sentry/pull/52276) ### Credits - [@andr0idp4r4n0id](https://twitter.com/andr0idp4r4n0id)
受影響套件(2)
- PyPI/sentry>= 23.6.0, < 23.6.2
- PyPI/sentryfrom 0, < ee44c6be35e5e464bc40637580f39867898acd8b | >= 23.6.0, < 23.6.2
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N |
參考連結(8)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2023-36829
- PATCHhttps://github.com/getsentry/sentry
- WEBhttps://github.com/getsentry/self-hosted/releases/tag/23.6.2
- WEBhttps://github.com/getsentry/sentry/commit/19248fb9802c252665b802aeab02fdc65ed47dc9
- WEBhttps://github.com/getsentry/sentry/commit/ee44c6be35e5e464bc40637580f39867898acd8b
- WEBhttps://github.com/getsentry/sentry/pull/52276
- WEBhttps://github.com/getsentry/sentry/security/advisories/GHSA-4xqm-4p72-87h6
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/sentry/PYSEC-2023-115.yaml