PT-2023-20552 · Jd-Gui · Jd-Gui

4Ra1N · Published 2023-02-20 · Updated 2025-03-17 · CVE-2023-26234

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 JD-GUI version 1.6.6

Description The issue allows deserialization via UIMainWindowPreferencesProvider.singleInstance.

Recommendations For JD-GUI version 1.6.6, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2023-26234

Affected Products

Jd-Gui

References · 7

• 🔥 https://github.com/java-decompiler/jd-gui/issues/415 · Exploit
• 🔥 https://github.com/java-decompiler/jd-gui/pull/417 · Exploit
• https://osv.dev/vulnerability/CVE-2023-26234 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26234 · Security Note
• https://t.me/cibsecurity/58550 · Telegram Post
• https://t.me/cvenotify/44699 · Telegram Post
• https://t.me/cvenotify/115083 · Telegram Post