要点
- CVE-2025-64100 是影响 ckan 的中危 (CVSS 6.1)漏洞。
- 未来 30 天内被利用的概率（EPSS）：0.30%，高于 22.5% 的漏洞。
- 修复：升级到 2.10.9, 2.11.4 或更高版本。
| Package | Affected versions | Patched versions |
|---|
| ckan PyPI | ≥ 2.10.0, < 2.10.9≥ 2.11.0, < 2.11.4
| 2.10.92.11.4
|
Description
Impact
Session ids could be fixed by an attacker if the site is configured with server-side session storage (CKAN uses cookie-based session storage by default). The attacker would need to either set a cookie on the victim's browser or steal the victim's currently valid session. Session identifiers are now regenerated after each login.
Patches
This vulnerability has been fixed in CKAN 2.10.9 and 2.11.4
References
https://en.wikipedia.org/wiki/Session_fixation
NVD description
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.9 and 2.11.4, session ids could be fixed by an attacker if the site is configured with server-side session storage (CKAN uses cookie-based session storage by default). The attacker would need to either set a cookie on the victim's browser or steal the victim's currently valid session. Session identifiers are now regenerated after each login. This vulnerability has been fixed in CKAN 2.10.9 and 2.11.4
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