Skip to main content

CodeWhale EUVDEUVD-2026-60970

| CVE-2026-75912 HIGH
Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') (CWE-88)
2026-08-18 VulnCheck
8.3
CVSS 4.0 · Vendor: VulnCheck
Share

Severity by source

Vendor (VulnCheck) PRIMARY
8.3 HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vuln.today AI
7.4 HIGH

Network-reachable, no auth required, passive user interaction needed; scope changes because stolen credentials impact systems beyond CodeWhale itself.

3.1 AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

Primary rating from Vendor (VulnCheck).

CVSS VectorVendor: VulnCheck

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
P
Scope
X

Lifecycle Timeline

3
Source Code Evidence Fetched
Aug 18, 2026 - 15:51 vuln.today
Analysis Generated
Aug 18, 2026 - 15:51 vuln.today
CVE Published
Aug 18, 2026 - 15:22 cve.org
HIGH 8.3

DescriptionCVE.org

CodeWhale versions before 0.8.64 contain an argument injection vulnerability in the git_blame tool that allows attackers to read arbitrary files by injecting git options into the unvalidated rev parameter. Attackers can supply rev values like --contents=/path/to/file to exfiltrate sensitive files such as SSH keys and credentials through the tool output returned to the model.

AnalysisAI

Argument injection in CodeWhale versions before 0.8.64 exposes arbitrary files on the host system by accepting unsanitized option-shaped values in the git_blame and git_show tools' rev parameter. An unauthenticated remote attacker who can influence the rev value - for example via a prompt injection payload in a malicious repository - can supply flags such as --contents=/home/user/.ssh/id_rsa, causing git to read and return the targeted file as tool output visible to the AI model. …

Unlock full vulnerability intelligence

  • Risk assessment & exploitation conditions
  • Attack chain visualization
  • Remediation with exact patch versions
  • Threat intelligence from 22 sources
  • Personal watchlist & email alerts

Free forever · No credit card required

Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Embed prompt injection in repository content
Delivery
Developer opens repo in vulnerable CodeWhale
Exploit
AI model calls git_blame with attacker-supplied rev
Execution
git executes with --contents flag reading arbitrary file
Persist
Sensitive file contents (SSH keys, credentials) returned as tool output
Impact
Attacker recovers credentials for lateral movement

Vulnerability AssessmentAI

Exploitation Exploitation requires that the attacker control or influence the value of the rev parameter passed to CodeWhale's git_blame or git_show tools. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The CVSS 4.0 score of 8.3 with vector AV:N/AC:L/AT:N/PR:N/UI:P reflects the attack's low complexity and high confidentiality impact on both the vulnerable system (VC:H) and subsequent systems (SC:H). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker embeds a prompt injection payload in a README or source file within a public repository - for example, an instruction directing the AI model to call git_blame on a specific file with rev set to --contents=/home/user/.ssh/id_rsa. When a developer opens the repository in a vulnerable CodeWhale version, the model processes the content, calls GitBlameTool with the injected rev, and receives the SSH private key as tool output. …
Remediation Upgrade CodeWhale to version 0.8.64 or later, which contains the input validation fix introduced in commit 9a34b5034d29f05d1f28fa61b04719ca6a741020. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours, inventory all CodeWhale deployments and verify current versions. …

Sign in for detailed remediation steps and compensating controls.

Threat intelligence, references, and detailed analysis are available after sign-in.

Share

EUVD-2026-60970 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy