Vulnerability-Lookup

GHSA-P4QV-W9RR-5CFP

Vulnerability from github – Published: 2026-03-24 06:31 – Updated: 2026-03-24 06:31

Details

Improper Control of Generation of Code ('Code Injection') vulnerability in dendibakh perf-ninja (labs/misc/pgo/lua modules). This vulnerability is associated with program files ldo.C.

This issue affects perf-ninja.

Severity ?

10.0 (Critical)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/S:N/AU:Y/R:U/V:D/RE:L/U:Amber

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{
  "affected": [],
  "aliases": [
    "CVE-2026-4745"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-24T05:16:25Z",
    "severity": "CRITICAL"
  },
  "details": "Improper Control of Generation of Code (\u0027Code Injection\u0027) vulnerability in dendibakh perf-ninja (labs/misc/pgo/lua modules). This vulnerability is associated with program files ldo.C.\n\nThis issue affects perf-ninja.",
  "id": "GHSA-p4qv-w9rr-5cfp",
  "modified": "2026-03-24T06:31:14Z",
  "published": "2026-03-24T06:31:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4745"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dendibakh/perf-ninja/pull/129"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/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:N/AU:Y/R:U/V:D/RE:L/U:Amber",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-4745 (GCVE-0-2026-4745)

Vulnerability from cvelistv5 – Published: 2026-03-24 03:27 – Updated: 2026-03-24 18:22

Title

Arbitrary Code Execution via Crafted Bytecode in dendibakh/perf-ninja

Summary

Improper Control of Generation of Code ('Code Injection') vulnerability in dendibakh perf-ninja (labs/misc/pgo/lua modules). This vulnerability is associated with program files ldo.C. This issue affects perf-ninja.

Severity ?

10 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/S:N/AU:Y/R:U/V:D/RE:L/U:Amber

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

GovTech CSG

References

URL

Tags

https://github.com/dendibakh/perf-ninja/pull/129

patch

Impacted products

	Vendor	Product	Version
	dendibakh	perf-ninja	Affected: 0

Credits

TITAN Team (titancaproject@gmail.com)

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JSON

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  "containers": {
    "adp": [
      {
        "metrics": [
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                "id": "CVE-2026-4745",
                "options": [
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                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-24T18:22:03.222411Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-24T18:22:15.123Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/dendibakh/perf-ninja",
          "defaultStatus": "affected",
          "modules": [
            "labs/misc/pgo/lua"
          ],
          "product": "perf-ninja",
          "programFiles": [
            "ldo.c"
          ],
          "vendor": "dendibakh",
          "versions": [
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              "status": "affected",
              "version": "0"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "TITAN Team (titancaproject@gmail.com)"
        }
      ],
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      "metrics": [
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            "Recovery": "USER",
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            "attackComplexity": "LOW",
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            "baseScore": 10,
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            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "LOW"
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          "scenarios": [
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              "lang": "en",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-P4QV-W9RR-5CFP

CVE-2026-4745 (GCVE-0-2026-4745)

Tags

Sightings

Nomenclature