Vulnerability-Lookup

CVE-2026-76054 (GCVE-0-2026-76054)

Vulnerability from cvelistv5 – Published: 2026-08-24 14:16 – Updated: 2026-08-24 15:00

Summary

Invocation of Process Using Visible Sensitive Information in Black Duck blackduck-c-cpp 1.0.17 through 3.0.6 allows an actor able to execute code within the scanned project's build to obtain the Black Duck API token via the ambient process environment, which is inherited by subprocesses launched during build capture and signature scanning. This applies only where the token is supplied through the BLACKDUCK_API_TOKEN or BD_HUB_TOKEN environment variable. Upgrading does not remediate prior disclosure; any token supplied to an affected version through an environment variable should be rotated.

Severity

7.1 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-24 15:00 UTC

CWE

CWE-214 - Invocation of Process Using Visible Sensitive Information

Assigner

BlackDuck mitre root

References

2 references

URL	Tags
https://community.blackduck.com/s/article/Black-D…	vendor-advisory
https://pypi.org/project/blackduck-c-cpp/	product

Impacted products

1 product

Vendor	Product	Version	CPE status
Black Duck	blackduck-c-cpp	Affected: 1.0.17 , < 3.0.7 (semver)	guessed

Credits

NVIDIA

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-76054

Vulnerability from fkie_nvd - Published: 2026-08-24 15:16 - Updated: 2026-08-24 15:16

Severity

7.1 (High) - CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:L

Summary

References

	URL	Tags
	disclosure@synopsys.com	https://community.blackduck.com/s/article/Black-Duck-Product-Security-Advisory-CVE-2026-76054-CVE-2026-76055
	disclosure@synopsys.com	https://pypi.org/project/blackduck-c-cpp/

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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    {
      "affectedData": [
        {
          "collectionURL": "https://pypi.org",
          "defaultStatus": "unaffected",
          "packageName": "blackduck-c-cpp",
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          "vendor": "Black Duck",
          "versions": [
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              "status": "affected",
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              "versionType": "semver"
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    }
  ],
  "id": "CVE-2026-76054",
  "lastModified": "2026-08-24T15:16:46.650",
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GHSA-95M4-F2X3-273J

Vulnerability from github – Published: 2026-08-24 15:31 – Updated: 2026-08-24 15:31

Details

Upgrading does not remediate prior disclosure; any token supplied to an affected version through an environment variable should be rotated.

Severity

7.1 (High)


                  
                    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:L

Show details on source website

JSON

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2026-76054"
  ],
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    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-24T15:16:46Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-95m4-f2x3-273j",
  "modified": "2026-08-24T15:31:54Z",
  "published": "2026-08-24T15:31:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-76054"
    },
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    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:L/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",
      "type": "CVSS_V4"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-76054 (GCVE-0-2026-76054)

FKIE_CVE-2026-76054

GHSA-95M4-F2X3-273J

Tags

Sightings

Nomenclature