CVE-2026-34352

Published: Mar 26, 2026 Last Modified: Mar 26, 2026
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,5
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: low
Availability: low

Description

AI Translation Available

In TigerVNC before 1.16.2, Image.cxx in x0vncserver allows other users to observe or manipulate the screen contents, or cause an application crash, because of incorrect permissions.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0001
Percentile
0,0th
Updated

Single Data Point

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

732

Incorrect Permission Assignment for Critical Resource

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Access Control Integrity Other
Potential Impacts:
Read Application Data Read Files Or Directories Gain Privileges Or Assume Identity Modify Application Data Other
Applicable Platforms
Technologies: Not Technology-Specific, Cloud Computing
Likelihood of Exploit: High
View CWE Details
https://github.com/TigerVNC/tigervnc/commit/0b5cab169d84778…
https://github.com/TigerVNC/tigervnc/commit/0b5cab169d847789efa54459a87659d3fd4…
https://groups.google.com/g/tigervnc-announce/c/anHL9WLshLI
https://groups.google.com/g/tigervnc-announce/c/anHL9WLshLI
https://sourceforge.net/projects/tigervnc/files/stable/1.16…
https://sourceforge.net/projects/tigervnc/files/stable/1.16.2
https://www.openwall.com/lists/oss-security/2026/03/26/7
https://www.openwall.com/lists/oss-security/2026/03/26/7