Medium severity · published Apr 30, 2022
CVE-2021-41992
A misconfiguration of RSA in PingID Windows Login prior to 2.7 is vulnerable to pre-computed dictionary attacks, leading to an offline MFA bypass
5.6
CVSS
0.5%
EPSS
No
On KEV
Description
A misconfiguration of RSA in PingID Windows Login prior to 2.7 is vulnerable to pre-computed dictionary attacks, leading to an offline MFA bypass.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PI
Pingid Integration For Windows Login · Pingidentity
before 2.7 · source: NVD
Affected product
PI
Pingid Integration For Windows Login
Pingidentity
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-41992
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-41992
Vendor Advisory
https://docs.pingidentity.com/bundle/pingid/page/klc1641469599716.html
Product
https://www.pingidentity.com/en/resources/downloads/pingid.html
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