CVE-2020-5222
- Source
- https://cve.org/CVERecord?id=CVE-2020-5222
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5222.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2020-5222
- Aliases
- Published
- 2020-01-30T21:15:14.980Z
- Modified
- 2026-07-09T01:25:40.869908Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Opencast before 7.6 and 8.1 enables a remember-me cookie based on a hash created from the username, password, and an additional system key. This means that an attacker getting access to a remember-me token for one server can get access to all servers which allow log-in using the same credentials without ever needing the credentials. This problem is fixed in Opencast 7.6 and Opencast 8.1
- References
Affected packages
Git / github.com/opencast/opencast
Affected ranges
- Type
- GIT
- Repo
- https://github.com/opencast/opencast
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedIntroducedLast affectedFixed
- Database specific
{ "cpe": [ "cpe:2.3:a:apereo:opencast:*:*:*:*:*:*:*:*", "cpe:2.3:a:apereo:opencast:8.0:*:*:*:*:*:*:*" ], "extracted_events": [ { "introduced": "0" }, { "fixed": "7.6" }, { "introduced": "8.0" }, { "last_affected": "8.0" } ], "source": [ "CPE_RANGE", "CPE_STRING", "REFERENCES" ] }