CVE-2020-27178
published 2020-10-16CVE-2020-27178: Apereo CAS 5.3.x before 5.3.16, 6.x before 6.1.7.2, 6.2.x before 6.2.4, and 6.3.x before 6.3.0-RC4 mishandles secret keys with Google Authenticator for…
PriorityP341high7.5CVSS 3.1
AVNACLPRNUINSUCNIHAN
EPSS
1.20%
64.4th percentile
Apereo CAS 5.3.x before 5.3.16, 6.x before 6.1.7.2, 6.2.x before 6.2.4, and 6.3.x before 6.3.0-RC4 mishandles secret keys with Google Authenticator for multifactor authentication.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apereo | central_authentication_service | — | — |
| apereo | central_authentication_service | >= 5.3.0 < 5.3.16 | 5.3.16 |
| apereo | central_authentication_service | >= 6.0.0 < 6.1.7.2 | 6.1.7.2 |
| apereo | central_authentication_service | >= 6.2.0 < 6.2.4 | 6.2.4 |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
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GHSA
Improper Authentication in Apereo CAS
ghsa·2021-08-02
CVE-2020-27178 [HIGH] CWE-287 Improper Authentication in Apereo CAS
Improper Authentication in Apereo CAS
Apereo CAS 5.3.x before 5.3.16, 6.x before 6.1.7.2, 6.2.x before 6.2.4, and 6.3.x before 6.3.0-RC4 mishandles secret keys with Google Authenticator for multifactor authentication.
OSV
Improper Authentication in Apereo CAS
osv·2021-08-02
CVE-2020-27178 [HIGH] Improper Authentication in Apereo CAS
Improper Authentication in Apereo CAS
Apereo CAS 5.3.x before 5.3.16, 6.x before 6.1.7.2, 6.2.x before 6.2.4, and 6.3.x before 6.3.0-RC4 mishandles secret keys with Google Authenticator for multifactor authentication.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-10-16
Published