PT-2022-19480 · Unknown · Cass Library

Lomilar · Published 2022-05-18 · Updated 2022-06-07 · CVE-2022-29229

Positive Technologies (AI Summary)

CVSS v2.0

6.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions CaSS Library versions prior to 1.5.8

Description CaSS Library has a missing cryptographic step when storing cryptographic keys, allowing a server administrator access to an account's cryptographic keys. This issue affects CaSS servers using standalone username/password authentication, which expects end-to-end cryptographic security of authorization credentials. The issue may be mitigated by using SSO or client-side certificates to log in.

Recommendations For versions prior to 1.5.8, update to version 1.5.8 to patch the issue. Note that vulnerable accounts are only resecured when the user next logs in using standalone authentication. As a temporary workaround, consider using SSO or client-side certificates to log in, as these methods do not have the same expectation of no-knowledge credential access.

Exploit

Fix

Weakness Enumeration

CWE-325

Related Identifiers

CVE-2022-29229

GHSA-7QCX-4P32-QCMX

Affected Products

Cass Library

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29229.json · Exploit
• https://osv.dev/vulnerability/CVE-2022-29229 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-7qcx-4p32-qcmx · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-29229 · Security Note
• https://github.com/cassproject/CASS/releases/tag/1.5.8 · Note
• https://github.com/cassproject/CASS · Note
• https://github.com/cassproject/CASS/security/advisories/GHSA-7qcx-4p32-qcmx · Note
• https://t.me/cvenotify/31217 · Telegram Post
• https://t.me/cibsecurity/42960 · Telegram Post