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Thu, 13 Aug 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Arbitrary Ruby Code Execution via Dynamic eval in amazing_print's AwesomeMethodArray#grep |
Thu, 13 Aug 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-94 | |
| Metrics |
cvssV3_1
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Thu, 13 Aug 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | amazing-print/amazing_print at commit dc890dfafdf07088ea901df53c19c2710e5c5234 contains a Ruby code injection condition in AwesomeMethodArray#grep. A specially named method containing Ruby interpolation syntax can be interpolated into a dynamically constructed eval string when grep is called with a block, resulting in Ruby code execution in the host process. Exploitation requires an application path that allows an attacker to influence dynamic method names. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-08-13T15:48:55.258Z
Reserved: 2026-07-30T00:00:00.000Z
Link: CVE-2026-67986
Updated: 2026-08-13T15:48:41.319Z
Status : Received
Published: 2026-08-13T14:17:11.440
Modified: 2026-08-13T16:18:48.530
Link: CVE-2026-67986
No data.
OpenCVE Enrichment
Updated: 2026-08-13T18:30:16Z
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CWE-94
Improper Control of Generation of Code ('Code Injection')