Medium · CVSS 4.8CVE-2026-116053

dbcli mycli Whitelist source.py source_special_command_is_safe os command injectionCVE-2026-116053

Answer in brief

CVE-2026-116053 records a Medium severity (CVSS 4.8) vulnerability in dbcli mycli Whitelist source.py source_special_command_is_safe os command injection. The current sources do not mark it as known exploited. The current feed maps dbcli/mycli (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 25, 2026Updated Oct 25, 2026Source checked Oct 25, 2026First seen by HOL Oct 25, 2026Material review Oct 25, 2026

Upstream Advisory

Key facts

Risk: Medium · CVSS 4.8
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 4.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps dbcli/mycli (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
dbcli/mycligeneric	2.29.0 \|\| 2.29.1 \|\| 2.29.2 \|\| 2.29.3 \|\| 2.29.4 \|\| 2.30.0 \|\| 2.30.1	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for dbcli/mycli.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Oct 25, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 25, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Oct 25, 2026

Sources and claim methodology

Upstream source description

A weakness has been identified in dbcli mycli up to 2.29.4/2.30.1. The impacted element is the function source_special_command_is_safe of the file mycli/packages/special/source.py of the component Whitelist. Executing a manipulation can lead to os command injection. It is possible to launch the attack on the local host. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Quoted source text, attributed separately from HOL analysis.