PT-2021-10235 · Pdf2Json · Pdf2Json

Published 2021-02-05 · Updated 2021-02-08 · CVE-2020-18750

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: pdf2json version 0.69

Description: The issue allows local users to execute arbitrary code by converting a crafted PDF file, due to a buffer overflow.

Recommendations: For pdf2json version 0.69, update to a version that fixes the buffer overflow issue to prevent local users from executing arbitrary code.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2020-18750

Affected Products

Pdf2Json

References · 6

• 🔥 https://github.com/flexpaper/pdf2json/issues/22 · Exploit
• https://github.com/flexpaper/pdf2json/commit/80bf71f16c804108fd933e267fe31692aaa509b4 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2020-18750 · Security Note
• https://osv.dev/vulnerability/CVE-2020-18750 · Vendor Advisory
• https://t.me/cvenotify/9607 · Telegram Post
• https://t.me/cibsecurity/23180 · Telegram Post