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CVE Vulnerability Details :
CVE-2020-36957
PUBLISHED
More InfoOfficial Page
Assigner-VulnCheck
Assigner Org ID-83251b91-4cc7-4094-a5c7-464a1b83ea10
View Known Exploited Vulnerability (KEV) details
Published At-26 Jan, 2026 | 17:43
Updated At-26 Jan, 2026 | 20:59
Rejected At-
▼CVE Numbering Authority (CNA)
PDF Complete 3.5.310.2002 - 'pdfsvc.exe' Unquoted Service Path

PDF Complete 3.5.310.2002 contains an unquoted service path vulnerability in its pdfsvc.exe service configuration. Attackers can exploit the unquoted path to inject and execute malicious code with elevated LocalSystem privileges.

Affected Products
Vendor
Pdf-Complete
Product
PDF Complete
Versions
Affected
  • From 0 through 3.5.310.2002 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-428Unquoted Search Path or Element
Type: CWE
CWE ID: CWE-428
Description: Unquoted Search Path or Element
Metrics
VersionBase scoreBase severityVector
4.08.5HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 4.0
Base score: 8.5
Base severity: HIGH
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

finder
Zaira Alquicira
Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.exploit-db.com/exploits/49226
exploit
https://pdf-complete.informer.com/3.5/
product
https://www.vulncheck.com/advisories/pdf-complete-pdfsvcexe-unquoted-service-path
third-party-advisory
Hyperlink: https://www.exploit-db.com/exploits/49226
Resource:
exploit
Hyperlink: https://pdf-complete.informer.com/3.5/
Resource:
product
Hyperlink: https://www.vulncheck.com/advisories/pdf-complete-pdfsvcexe-unquoted-service-path
Resource:
third-party-advisory
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Details not found