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TI-2026-62244 Aliases CVE-2026-92176GHSA-98j8-7g3r-r3x4

Out-of-bounds read in pdfforge PDF Architect

Priority LOW 36CWE-125Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · CNA. Fix status from CNA.

Summary

pdfforge PDF Architect App Object Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of pdfforge PDF Architect. 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 App objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28570.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00233 14th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
pdfforgePDF Architect9.1.77.23081—No fix listedCNA
  • PDF Architect Vendorpdfforge Affected 9.1.77.23081 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:pdfforge:pdf_architect:*:*:*:*:*:*:*:*——pdfforge
  • cpe:2.3:a:pdfforge:pdf_architect:*:*:*:*:*:*:*:* Versions — — ·pdfforge

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-92176
  2. 2026-10-03 Alias added: GHSA-98j8-7g3r-r3x4

References

Other 1

  • TI-2026-62247 Out-of-bounds write in pdfforge PDF Architect CVSS 3.0HIGH 7.8
  • TI-2026-62246 Memory corruption in pdfforge PDF Architect CVSS 3.0HIGH 7.8
  • TI-2026-62245 Out-of-bounds write in pdfforge PDF Architect CVSS 3.0HIGH 7.8
  • TI-2025-13171 Path traversal in pdfforge PDF Architect CVSS 3.0HIGH 7.8
  • TI-2018-13581 Memory corruption in PDMODELProvidePDModelHFT in pdmodel.dll in pdfforge PDF Architect 6… CVSS 3.0HIGH 7.8
  • TI-2026-62248 Uncontrolled search path in pdfforge PDF Architect CVSS 3.0HIGH 7.8
See all 12 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences