6.1med
CVE-2017-18262
Blackboard Learn (Since at least 17th of October 2017) has allowed Unvalidated Redirects on any signed-in user through its endpoints for ha…
Published 8 y ago · modified 4 mo ago · JSON
CVSS
6.1
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.4%
percentile 72%
Public exploits
0
none known
Summary
Blackboard Learn (Since at least 17th of October 2017) has allowed Unvalidated Redirects on any signed-in user through its endpoints for handling Shibboleth logins, as demonstrated by a webapps/bb-auth-provider-shibboleth-BBLEARN/execute/shibbolethLogin?returnUrl= URI.
Exploit prediction (EPSS)
1.39% probability of exploitation in the next 30 days, higher than 72% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Classification
References
- securitytracker.com /id/1040767 · vdb-entry, x_refsource_SECTRACK, x_transferred
- seclists.org /fulldisclosure/2018/Apr/57 · mailing-list, x_refsource_FULLDISC, x_transferred
- ethan.pm /blackboard.txt · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2017-18262
- NVD: CVE-2017-18262
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