CVE-2026-108603
slide-maker through 5.8.0 Path Traversal via generate_images_openai.py
addsumtech slide-maker
CVSS
4.8MediumExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.14%Chance of exploitation activity in the next 30 days, higher than 3% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Description
slide-maker through 5.8.0 contains a path traversal vulnerability in generate_images_openai.py that allows attackers to write image files outside the output directory via manifest-supplied filenames. Attackers can influence deck source material so the image prompt manifest contains ../ or symlinked filenames, creating directories and overwriting existing files at arbitrary paths.
Text from CVE List
Affected versions 1
- slide-makeraffected: all versions through 5.8.0CVE List
References 5
- hackmd.io/@haind/BJnX7pIifxAdvisoryvia CVE List
- vulncheck.com/advisories/slide-maker-through-5.8.0-path-traversal-via-generate-images-openai-pyAdvisoryvia CVE List
- github.com/addsumtech/slides_maker/blob/3767cc346d63ef1646082c87f15fbf0be582b152/skills/slide-maker/scripts/generate_images_openai.py#L153-L156Referencevia CVE List
- github.com/addsumtech/slides_maker/blob/3767cc346d63ef1646082c87f15fbf0be582b152/skills/slide-maker/scripts/generate_images_openai.py#L270-L285Referencevia CVE List
- github.com/addsumtech/slides_makerReferencevia CVE List