PT-2023-5748 · Pdf Xchange · Pdf-Xchange Editor

Andrea Micalizzi + 1 · Published 2023-01-20 · Updated 2024-05-05 · CVE-2023-39495

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions PDF-XChange Editor (affected versions not specified)

Description This issue allows remote attackers to disclose sensitive information on affected installations of PDF-XChange Editor. User interaction is required to exploit this, where the target must visit a malicious page or open a malicious file. The specific flaw exists within the readFileIntoStream method, resulting from the exposure of a dangerous function. An attacker can leverage this to disclose information in the context of the current user.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-749

CWE-200

CWE-242

CWE-676

Related Identifiers

BDU:2023-06426

CVE-2023-39495

ZDI-23-1141

Affected Products

Pdf-Xchange Editor

References · 7

• https://zerodayinitiative.com/advisories/ZDI-23-1141 · Security Note
• https://bdu.fstec.ru/vul/2023-06426 · Security Note
• https://osv.dev/vulnerability/CVE-2023-39495 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-39495 · Security Note
• https://twitter.com/CVEnew/status/1787139499840938238 · Twitter Post
• https://vuldb.com/ru/?id.237503 · Note
• https://tracker-software.com/product/pdf-xchange-editor/history · Note