Medium severity · published Apr 30, 2022
CVE-2021-41994
PingID iOS mobile application prior to 1.19 vulnerable to pre-computed dictionary attacks
4.8
CVSS
0.2%
EPSS
No
On KEV
Description
A misconfiguration of RSA in PingID iOS app prior to 1.19 is vulnerable to pre-computed dictionary attacks, leading to an offline MFA bypass when using PingID Windows Login.
CVSS vector
CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Attack vector
Physical
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PM
PingID Mobile Application · Ping Identity
before 1.19 · source: vendor
PI
Pingid · Pingidentity
before 1.19 · source: NVD
PW
Pingid Windows Login · Pingidentity
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-41994
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-41994
Patch
https://docs.pingidentity.com/bundle/pingid/page/ejd1642076304199.html
Patch
https://www.pingidentity.com/en/resources/downloads/pingid.html
More from PingID Mobile Application
4.8
CVE-2021-41993
PingID Android mobile application prior to 1.19 vulnerable to pre-computed dictionary attacks