3.7low
CVE-2016-8609
Improper Authentication in org.keycloak:keycloak-core
Also known as GHSA-95m6-mjh3-58gm
Published 8 y ago · modified 4 mo ago · JSON
CVSS
3.7
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
1.7%
percentile 77%
Public exploits
0
none known
Summary
It was found that the keycloak before 2.3.0 did not implement authentication flow correctly. An attacker could use this flaw to construct a phishing URL, from which he could hijack the user's session. This could lead to information disclosure, or permit further possible attacks.
Exploit prediction (EPSS)
1.68% probability of exploitation in the next 30 days, higher than 77% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 3.7 | CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N |
| CNA | 3.0 | 3.7 | CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N |
| NVD | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
| GitHub | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.keycloak:keycloak-core | <2.3.0 | 2.3.0 |
Affected products
- Red Hat keycloak
Classification
References
- bugzilla.redhat.com /show_bug.cgi?id=CVE-2016-8609 · x_refsource_CONFIRM, x_transferred
- rhn.redhat.com /errata/RHSA-2016-2945.html · vendor-advisory, x_refsource_REDHAT, x_transferred
- securitytracker.com /id/1037460 · vdb-entry, x_refsource_SECTRACK, x_transferred
- securityfocus.com /bid/95070 · vdb-entry, x_refsource_BID, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2016-8609 · advisory
- github.com /advisories/GHSA-95m6-mjh3-58gm · advisory
Sources
- CVE List: CVE-2016-8609
- GitHub Advisory: GHSA-95m6-mjh3-58gm
- NVD: CVE-2016-8609
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