PT-2022-11530 · Heron · Heron

Bo Yu · Published 2022-10-24 · Updated 2023-08-08 · CVE-2021-42010

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Heron versions <= 0.20.4-incubating

Description The issue is related to CRLF log injection due to the lack of escaping in log statements. This allows for potential log manipulation. To address this, an update to version 0.20.5-incubating is recommended, as it contains the necessary fixes.

Recommendations For Heron versions <= 0.20.4-incubating, update to version 0.20.5-incubating to resolve the issue.

Fix

Improper Encoding or Escaping of Output

Weakness Enumeration

CWE-116

Related Identifiers

CVE-2021-42010

GHSA-95W5-Q9VP-5VRM

Affected Products

Heron

References · 6

• https://osv.dev/vulnerability/GHSA-95w5-q9vp-5vrm · Vendor Advisory
• https://lists.apache.org/thread/j65nwr8n7jchngwqptzh100drcr4ry2q · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-42010 · Security Note
• https://osv.dev/vulnerability/CVE-2021-42010 · Vendor Advisory
• http://openwall.com/lists/oss-security/2022/10/23/2 · Note
• https://t.me/cibsecurity/51977 · Telegram Post