CVE-2013-10057

Synactis PDF In-The-Box ConnectToSynactic Stack-Based Buffer Overflow

HIGH
7.5
CVSS Score
Published: August 1, 2025 at 08:48 PM UTC
Updated: June 16, 2026 at 11:50 PM UTC
1 product affected across 1 vendorPDF In-The-Box

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Severity
HIGH7.5
Exploit prediction
EPSS 2%
SSVC
PoC

Description

A stack-based buffer overflow vulnerability exists in Synactis PDF In-The-Box ActiveX control (PDF_IN_1.ocx), specifically the ConnectToSynactis method. When a long string is passed to this method—intended to populate the ldCmdLine argument of a WinExec call—a strcpy operation overwrites a saved TRegistry class pointer on the stack. This allows remote attackers to execute arbitrary code in the context of the user by enticing them to visit a malicious webpage that instantiates the vulnerable ActiveX control. The vulnerability was discovered via its use in third-party software such as Logic Print 2013.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHVulnCheck
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-94CWE-121

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