CVE-2023-36307

PoC —

CVSS 3.1

5.5 medium

EPSS

<1%p18

Published

Sep 5, 2023 (Sep 5, 2023)

Modified

Jun 17, 2026

Description

ZPLGFA 1.1.1 allows attackers to cause a panic (because of an integer index out of range during a ConvertToGraphicField call) via an image of zero width. NOTE: it is unclear whether there are common use cases in which this panic could have any security consequence

Vendors: simonwaldherr
Products: zplgfa
Weakness: CWE-129
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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