PT-2020-14860 · Keepass · Keepassrpc

Georg Merzdovnik + 2 · Published 2020-08-03 · Updated 2020-08-07 · CVE-2020-16272

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions KeePassRPC versions prior to 1.12.0

Description The issue concerns the SRP-6a implementation, which lacks validation for a client-provided parameter. This allows remote attackers to read and modify data in the KeePass database via an A=0 WebSocket connection.

Recommendations For versions prior to 1.12.0, update to version 1.12.0 or later to resolve the issue. As a temporary workaround, consider restricting access to the WebSocket connection to minimize the risk of exploitation.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2020-16272

Affected Products

Keepassrpc

References · 4

• 🔥 https://danzinger.wien/exploiting-keepassrpc · Exploit
• https://forum.kee.pm/t/a-critical-security-update-for-keepassrpc-is-available/3040 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-16272 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-16272 · Security Note