CVE-2019-10071 – org.apache.tapestry:tapestry-core

Package

Manager: maven
Name: org.apache.tapestry:tapestry-core
Vulnerable Version: >=5.4 <5.4.5

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.09816 pctl0.92682

Details

Timing attack on HMAC signature comparison in Apache Tapestry The code which checks HMAC in form submissions used String.equals() for comparisons, which results in a timing side channel for the comparison of the HMAC signatures. This could lead to remote code execution if an attacker is able to determine the correct signature for their payload. The comparison should be done with a constant time algorithm instead.

Metadata

Created: 2019-09-26T21:30:34Z
Modified: 2021-07-27T21:51:14Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/09/GHSA-fgmr-vx7c-5wj6/GHSA-fgmr-vx7c-5wj6.json
CWE IDs: ["CWE-203", "CWE-697"]
Alternative ID: GHSA-fgmr-vx7c-5wj6
Finding: F184
Auto approve: 1