PT-2022-21190 · Qdecoder · Qdecoder

Giulio De Pasquale + 1 · Published 2022-06-03 · Updated 2022-06-13 · CVE-2022-32265

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions qDecoder versions prior to 12.1.0

Description The issue arises from the failure to ensure that the percent character is followed by two hex digits for URL decoding. This can lead to potential security issues.

Recommendations For versions prior to 12.1.0, update to version 12.1.0 or later to resolve the issue. As a temporary workaround, consider implementing additional validation for URL decoding to ensure the percent character is properly followed by two hex digits.

Fix

Related Identifiers

CVE-2022-32265

Affected Products

Qdecoder

References · 7

• https://github.com/wolkykim/qdecoder/pull/29 · Patch
• https://github.com/wolkykim/qdecoder/pull/29/commits/ce7c8a7ac450a823a11b06508ef1eb7441241f81#diff-1c4e2f5adfa1ad30618e78ff459b2c0758ecf34278459ad0a8d58db4fec622ea · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2022-32265 · Security Note
• https://osv.dev/vulnerability/CVE-2022-32265 · Vendor Advisory
• https://github.com/wolkykim/qdecoder/releases/tag/v12.1.0 · Note
• https://t.me/cibsecurity/43793 · Telegram Post
• https://t.me/cvenotify/31050 · Telegram Post