CVE-2026-16022

Command Injection in @oblique/cli

CVSS score

7.8

EPSS probability

%0.8

Risk score

0.1

Published

2 mo ago

Overview Public Exploits (0)Newsroom Vulnerability Timeline

Patch status has not yet been verified

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

Command Injection in @oblique/cli (CVE-2026-16022)

Sources read

Source agreement

Tam uyum

Evidence confidence

%50

Short explanation

CVE-2026-16022 is a command injection vulnerability in @oblique/cli 15.4.0 prior to 15.4.2. It allows attackers to execute arbitrary OS commands via user-controlled input. Patch status is UNKNOWN. No active exploitation or ransomware use is reported.

Why does it matter?

This vulnerability enables remote attackers to execute arbitrary commands on affected systems, posing a significant risk to system integrity and confidentiality. No active exploitation is reported, but the high CVSS score indicates severe potential impact if exploited.

What should be done?

Upgrade to version 15.4.2 or later as per vendor advisory
Do not use versions prior to 15.4.2
Follow official vendor guidance for patching

Note on uncertainty

The sources give limited detail on some technical conditions. Review the chain of evidence below before deciding how to act.

Chain of evidence and sources3 verified claims

CVE-2026-16022 numaralı @oblique/cli'de, proje adı gibi kullanıcı kontrolüne sahip bir giriş, string birleştirme ve execSync() ile oluşturulan shell komutunda yanlış şekilde nötralize edilmeden, komut istismarı sağlar.

S0 · daybreach-canonical

Açık, 15.4.2'ye kadar olan @oblique/cli sürümlerine etki eder ve CVSS 3.1 puanı 7.8 ile gizlilik, bütünlük ve kullanılabilirlik üzerinde yüksek etki gösterir.

S0 · daybreach-canonical S1 · cvelist

Yama değerlendirmesi BİLİNMEYEN; resmî kaynaklarda yama varlığı veya durumu doğrulanamadı.

S0 · daybreach-canonical

Show the technical text from the sources

@oblique/cli 15.4.0 contains an OS command injection vulnerability in the project creation functionality. The CLI constructs shell commands through string concatenation and executes them with execSync(). A user-controlled project-name argument is inserted into the shell command without proper neutralization, allowing shell metacharacters to execute additional operating-system commands when the CLI is invoked with a crafted project name.

CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE: CWE-78

Explanation produced with the local qwen3:4b-instruct model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-16022 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

ID	VENDOR	PRODUCT	ACTION
1	Swiss Federal Office of Information Technology, Systems and Telecommunication	@oblique/cli	View

Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCORE	VERSION	SEVERITY	VECTOR	SOURCE
7.8	CVSS V3_1	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	CVE CNA
7.8	CVSS V31	HIGH	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	NVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.

Restrict access to internet-facing services and apply network segmentation.

Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.

Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-16022 is associated with the following CWEs:

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-16022 weaknesses.

CAPEC-66: SQL Injection CAPEC-126: Path Traversal CAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureYerel erişim

PermissionsGerekmiyor

UserGerekiyor

Official Sources and Advisories

https://github.com/oblique-bit/oblique/blob/master/projects/cli/CHANGELOG.mdvendor-advisory

CVSS Vector Radar Chart

7.8 / 10

Vulnerability Scoring Details

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone required

User Interaction—

Confidentiality (Gizlilik)Low

Integrity (Bütünlük)High

Availability (Erişilebilirlik)High

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

Swiss Federal Office of Information Technology, Systems and Telecommunication

Weakness Type (CWE & CAPEC)

CWE-78

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