Vulnerability in Dalance Procs
CVE-2026-90773
procs through 0.14.12 fails to sanitize escape sequences in process command lines before displaying them in the Command column. Local attackers can execute processes with malicious ANSI or OSC escape sequences in their command line arguments, which are written unmodified to other users' terminals for interpretation by terminal emulators.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.2 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.001 (3.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 4th percentile — 3.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/dalance/procs/issues/950 (issue-tracking)
- github.com/dalance/procs (product)
- github.com/dalance/procs/blob/v0.14.12/src/columns/command.rs (technical-description)
- github.com/dalance/procs/commit/a064cec7d59f69a636d38e247824245dcd3a9836 (patch)
- www.vulncheck.com/advisories/procs-through-0.14.12-terminal-escape-sequence-inj… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-90773?
- CVE-2026-90773 is a low-severity vulnerability in Dalance Procs, classified under CWE-150. CVSS score: 3.2/10. Published 2026-09-13.
- How severe is CVE-2026-90773?
- Low severity. CVSS v3 base score is 3.2 out of 10.