The specific flaw exists within the handling of strings. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20730.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-45043 | PDF-XChange Editor JavaScript String Untrusted Pointer Dereference Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of strings. The issue results from the lack of proper validation of a user-supplied value prior to dereferencing it as a pointer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20730. |
| Link | Providers |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-23-1149/ |
|
Fri, 27 Feb 2026 03:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:pdf-xchange:pdf-xchange_editor:-:*:*:*:*:*:*:* | |
| Metrics |
ssvc
|
Mon, 19 May 2025 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pdf-xchange
Pdf-xchange pdf-tools Pdf-xchange pdf-xchange Editor |
|
| Weaknesses | NVD-CWE-Other | |
| CPEs | cpe:2.3:a:pdf-xchange:pdf-tools:9.5.368.0:*:*:*:*:*:*:* cpe:2.3:a:pdf-xchange:pdf-xchange_editor:9.5.368.0:*:*:*:*:*:*:* |
|
| Vendors & Products |
Pdf-xchange
Pdf-xchange pdf-tools Pdf-xchange pdf-xchange Editor |
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2024-08-02T18:31:54.021Z
Reserved: 2023-08-14T21:06:28.912Z
Link: CVE-2023-40472
Updated: 2024-08-02T18:31:54.021Z
Status : Analyzed
Published: 2024-05-03T03:15:19.640
Modified: 2025-05-19T14:26:24.917
Link: CVE-2023-40472
No data.
OpenCVE Enrichment
No data.
EUVD