CVE-2026-121547: Canop dysk

dysk before 3.8.2 Terminal Escape Sequence Injection via Mount Metadata

CVSS 1.0 LowEPSS 0.0014 · 3rd percentile

Published by the CVE Program (CNA: VulnCheck) at 3 Nov 2026, 15:17 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Canop	dysk pkg:cargo/dysk	affected before 3.8.2 semver Other versions: unaffected

Identifiers

CVE-2026-121547

CNA

VulnCheck

Weakness (CWE)

CWE-150

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
1.0	Low	4.0	CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N	CNA (VulnCheck)Used for this record
2.2	Low	3.1	CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N	CNA (VulnCheck)

CISA KEV Not listed.
EPSS 0.0014, the 3rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

3 Nov 2026, 15:17 UTC Confirmed by the CVE List
3 Nov 2026, 15:23 UTC First seen by agentprime
3 Nov 2026, 16:17 UTC Confirmed by NVD

Sources

References from the CNA

github.com/Canop/dysk/issues/125 issue-tracking
github.com/Canop/dysk product
github.com/Canop/dysk/commit/726f4f554d7c1ede21363c29b593ab130ca28d86 patch
github.com/Canop/dysk/blob/v3.8.1/cli/src/table.rs#L60-L75 technical-description
github.com/Canop/dysk/pull/126 technical-descriptionpatchissue-tracking
www.vulncheck.com/advisories/dysk-before-3.8.2-terminal-escape-sequence-injection-via-mount-metadata third-party-advisory

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.