GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration
Vulnerability from cleanstart
Published
2026-09-15 01:09
Modified
2026-09-14 12:06
Summary
gRPC-Go is the Go language implementation of gRPC
Details

Multiple security vulnerabilities affect the kube-metrics-adapter package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details.

References
https://github.com/cleanstart-dev/cleanstart-secu… ADVISORY
https://osv.dev/vulnerability/CVE-2023-42821 WEB
https://osv.dev/vulnerability/CVE-2026-33818 WEB
https://osv.dev/vulnerability/CVE-2026-39821 WEB
https://osv.dev/vulnerability/CVE-2026-40890 WEB
https://osv.dev/vulnerability/CVE-2026-40898 WEB
https://osv.dev/vulnerability/CVE-2026-41178 WEB
https://osv.dev/vulnerability/CVE-2026-46600 WEB
https://osv.dev/vulnerability/CVE-2026-55677 WEB
https://osv.dev/vulnerability/CVE-2026-56853 WEB
https://osv.dev/vulnerability/CVE-2026-56858 WEB
https://osv.dev/vulnerability/CVE-2026-56859 WEB
https://osv.dev/vulnerability/CVE-2026-56860 WEB
https://osv.dev/vulnerability/CVE-2026-56862 WEB
https://osv.dev/vulnerability/CVE-2026-73500 WEB
https://osv.dev/vulnerability/CVE-2026-84303 WEB
https://osv.dev/vulnerability/CVE-2026-84304 WEB
https://osv.dev/vulnerability/CVE-2026-84445 WEB
https://osv.dev/vulnerability/ghsa-259r-337f-4rfw WEB
https://osv.dev/vulnerability/ghsa-gcjh-h69q-9w9g WEB
https://osv.dev/vulnerability/ghsa-hrxh-6v49-42gf WEB
https://nvd.nist.gov/vuln/detail/CVE-2023-42821 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-33818 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-39821 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-40890 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-40898 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-41178 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-46600 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-55677 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-56853 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-56858 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-56859 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-56860 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-56862 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-73500 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-84303 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-84304 WEB
https://nvd.nist.gov/vuln/detail/CVE-2026-84445 WEB

{
  "affected": [
    {
      "package": {
        "ecosystem": "CleanStart",
        "name": "kube-metrics-adapter"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.2.9-r4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "credits": [],
  "database_specific": {},
  "details": "Multiple security vulnerabilities affect the kube-metrics-adapter package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details.",
  "id": "CLEANSTART-2026-XD35510",
  "modified": "2026-09-14T12:06:48Z",
  "published": "2026-09-15T01:09:12.286403Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-XD35510.json"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2023-42821"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-33818"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-39821"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-40890"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-40898"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-41178"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-46600"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-55677"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-56853"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-56858"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-56859"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-56860"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-56862"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-73500"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-84303"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-84304"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-84445"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/ghsa-259r-337f-4rfw"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/ghsa-gcjh-h69q-9w9g"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/ghsa-hrxh-6v49-42gf"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-42821"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33818"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39821"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40890"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40898"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41178"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46600"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55677"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56853"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56858"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56859"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56860"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56862"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-73500"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84303"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84304"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84445"
    }
  ],
  "related": [],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "gRPC-Go is the Go language implementation of gRPC",
  "upstream": [
    "CVE-2023-42821",
    "CVE-2026-33818",
    "CVE-2026-39821",
    "CVE-2026-40890",
    "CVE-2026-40898",
    "CVE-2026-41178",
    "CVE-2026-46600",
    "CVE-2026-55677",
    "CVE-2026-56853",
    "CVE-2026-56858",
    "CVE-2026-56859",
    "CVE-2026-56860",
    "CVE-2026-56862",
    "CVE-2026-73500",
    "CVE-2026-84303",
    "CVE-2026-84304",
    "CVE-2026-84445",
    "ghsa-259r-337f-4rfw",
    "ghsa-gcjh-h69q-9w9g",
    "ghsa-hrxh-6v49-42gf"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…