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TI-2010-04946 Aliases CVE-2010-5248GHSA-2rmj-3gh3-p952

Untrusted search path vulnerability in UltraVNC 1.0.8.2 allows local users to gain…

Priority LOW 31Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
—
Confidentiality · integrity · availability
Complete · Complete · Complete
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

Untrusted search path vulnerability in UltraVNC 1.0.8.2 allows local users to gain privileges via a Trojan horse vnclang.dll file in the current working directory, as demonstrated by a directory that contains a .vnc file. NOTE: some of these details are obtained from third party information.

Why it matters now

EPSS 0.00399 34th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ultravnc:ultravnc:1.0.8.2:*:*:*:*:*:*:*1.0.8.2VulnerableUltraVNC
  • cpe:2.3:a:ultravnc:ultravnc:1.0.8.2:*:*:*:*:*:*:* Versions 1.0.8.2 Vulnerable ·UltraVNC

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2010-5248
  2. 2026-10-03 Alias added: GHSA-2rmj-3gh3-p952

References

Other 1

  • TI-2008-00582 Stack-based buffer overflow in the ClientConnection::NegotiateProtocolVersion function in… CVSS 2.0HIGH 9.3
  • TI-2009-00368 Multiple integer signedness errors in (1) UltraVNC 1.0.2 and 1.0.5 and (2) TightVnc 1.3.9… CVSS 2.0HIGH 10.0
  • TI-2008-04755 Multiple stack-based buffer overflows in multiple functions in vncviewer/FileTransfer.cpp… CVSS 2.0HIGH 9.3
  • TI-2006-02149 The MS-Logon authentication scheme in UltraVNC (aka Ultr@VNC) 1.0.1 uses weak encryption… CVSS 2.0HIGH 10.0

Sources

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