VDB
CVE-2026-112900
CVE-2026-112900
PUBLISHED
CVSS 9.2 CRITICAL
Reported by GitHub_M · Published October 19, 2026
Pillow is a Python imaging library. From 2.6.0 until 13.0.0, Pillow is vulnerable to argument injection when invoking Ghostscript for EPS input. EpsImagePlugin.Ghostscript passes a caller-controlled input filename after -f without converting it to a safe absolute path, so a name beginning with a hyphen can be interpreted as a Ghostscript option. An attacker who controls the filename can inject Ghostscript arguments. Arbitrary command execution specifically requires a leading @ argument-file filename and control of the referenced text file containing additional Ghostscript arguments; the reported chain reproduces with the default -dSAFER invocation. This issue is fixed in version 13.0.0.
Risk Scores
CVSS 4.0
9.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| python-pillow | Pillow | >= 2.6.0, < 13.0.0 |
| python-pillow | Pillow | >= 2.6.0, < 13.0.0 |
| wolfi | open-webui | 0 |
| chainguard | py3-pillow | 0 |
| chainguard | open-webui | 0 |
| wolfi | py3-pillow | 0 |
| chainguard | py3-pytorch-cuda-13.0 | 0 |
| chainguard | openstack-horizon-2025.2 | 0 |
| chainguard | nemo-rl-cuda-13.0 | 0 |
| chainguard | nemo-gym | 0 |
Timeline
- Oct 19, 2026 CVE Published
- Oct 20, 2026 EPSS Score
- Oct 20, 2026 Coalition ESS Score
- Oct 21, 2026 EPSS Score
- Oct 25, 2026 EPSS Score
- Oct 27, 2026 CVE Updated