Vulnerability-Lookup

Vulnerability from cleanstart

Published

2026-07-30 07:10

Modified

2026-07-30 09:30

Summary

Security fixes in azure-functions-node 4.1052.200-r0

Details

Package azure-functions-node version 4.1052.200-r0 fixes 22 vulnerabilities: CVE-2026-41907, CVE-2026-48068, CVE-2026-48069, CVE-2024-37168, CVE-2024-4068...

References

URL

Type

https://github.com/Azure/azure-functions-host

WEB

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Alpine",
        "name": "azure-functions-node"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.1052.200-r0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.1052.200-r0"
      ]
    }
  ],
  "credits": [],
  "database_specific": {},
  "details": "Package azure-functions-node version 4.1052.200-r0 fixes 22 vulnerabilities: CVE-2026-41907, CVE-2026-48068, CVE-2026-48069, CVE-2024-37168, CVE-2024-4068...",
  "id": "CLEANSTART-2026-RZ36238",
  "modified": "2026-07-30T09:30:07Z",
  "published": "2026-07-30T07:10:53Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Azure/azure-functions-host"
    }
  ],
  "related": [],
  "schema_version": "1.7.3",
  "summary": "Security fixes in azure-functions-node 4.1052.200-r0",
  "upstream": [
    "CVE-2026-41907",
    "CVE-2026-48068",
    "CVE-2026-48069",
    "CVE-2024-37168",
    "CVE-2024-4068",
    "CVE-2024-4067",
    "CVE-2026-33671",
    "CVE-2026-33672",
    "CVE-2026-41242",
    "CVE-2026-44289",
    "CVE-2026-44290",
    "CVE-2026-44291",
    "CVE-2026-44293",
    "CVE-2026-48712",
    "CVE-2026-44288",
    "CVE-2026-44292",
    "CVE-2026-44294",
    "CVE-2026-45740",
    "CVE-2026-54269",
    "CVE-2026-54271",
    "CVE-2026-44295",
    "CVE-2026-41907"
  ]
}

CVE-2026-54271 (GCVE-0-2026-54271)

Vulnerability from cvelistv5 – Published: 2026-06-22 16:16 – Updated: 2026-06-23 13:49

Title

protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names

Summary

protobufjs-cli is the command line add-on for protobuf.js. Prior to 1.3.2 and 2.5.0, a previous fix for unsafe name handling in pbjs static / static-module code generation was incomplete. Affected versions of protobufjs-cli could still emit unsafe JavaScript references when generating static output from crafted JSON descriptor input. The common case of parsing schemas from .proto files is not affected. This is a bypass of CVE-2026-44295. An attacker who can provide or influence pre-parsed JSON descriptors passed to pbjs static code generation may be able to cause generated JavaScript output to contain attacker-controlled code. The injected code may execute if the generated file is later executed or imported and an affected generated API path is invoked. This vulnerability is fixed in 1.3.2 and 2.5.0.

Severity

8.2 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

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

Assigner

GitHub_M

References

1 reference

URL	Tags
https://github.com/protobufjs/protobuf.js/securit…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
protobufjs	protobufjs-cli	Affected: < 1.3.2 Affected: >= 2.0.0, < 2.4.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-54271",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-23T13:48:57.561501Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-23T13:49:08.385Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "protobufjs-cli",
          "vendor": "protobufjs",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.3.2"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.0.0, \u003c 2.4.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "protobufjs-cli is the command line add-on for protobuf.js. Prior to 1.3.2 and 2.5.0, a previous fix for unsafe name handling in pbjs static / static-module code generation was incomplete. Affected versions of protobufjs-cli could still emit unsafe JavaScript references when generating static output from crafted JSON descriptor input. The common case of parsing schemas from .proto files is not affected. This is a bypass of CVE-2026-44295. An attacker who can provide or influence pre-parsed JSON descriptors passed to pbjs static code generation may be able to cause generated JavaScript output to contain attacker-controlled code. The injected code may execute if the generated file is later executed or imported and an affected generated API path is invoked. This vulnerability is fixed in 1.3.2 and 2.5.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-94",
              "description": "CWE-94: Improper Control of Generation of Code (\u0027Code Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-22T16:16:05.062Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-pr59-h9ph-3fr8",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/protobufjs/protobuf.js/security/advisories/GHSA-pr59-h9ph-3fr8"
        }
      ],
      "source": {
        "advisory": "GHSA-pr59-h9ph-3fr8",
        "discovery": "UNKNOWN"
      },
      "title": "protobufjs-cli: Code injection in pbjs static output from crafted JSON descriptor names"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-54271",
    "datePublished": "2026-06-22T16:16:05.062Z",
    "dateReserved": "2026-06-12T17:13:32.280Z",
    "dateUpdated": "2026-06-23T13:49:08.385Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

Action not permitted

Vulnerability from cleanstart

CVE-2026-54271 (GCVE-0-2026-54271)

Tags

Sightings

Nomenclature