CVE-2026-101202

EUVD-2026-88510
A flaw has been found in FastStone Image Viewer up to 8.3. The affected element is an unknown function of the component TGA Image Handler. Executing a manipulation can lead to out-of-bounds write. It is possible to launch the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
VulDBCNA
6.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
faststoneimage_viewer
8.0
CNA
faststoneimage_viewer
8.1
CNA
faststoneimage_viewer
8.2
CNA
faststoneimage_viewer
8.3
CNA
Common Weakness Enumeration
References
https://vuldb.com/cve/CVE-2026-101202
https://vuldb.com/submit/907574
https://vuldb.com/vuln/411011
https://vuldb.com/vuln/411011/cti