Vulnerability-Lookup

GHSA-26WM-72R9-XFWC

Vulnerability from github – Published: 2026-09-04 09:31 – Updated: 2026-09-08 21:32

Details

** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI.

This issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.

Users are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.

Severity

6.1 (Medium)


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

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  "affected": [],
  "aliases": [
    "CVE-2026-85229"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-04T08:17:16Z",
    "severity": "MODERATE"
  },
  "details": "** UNSUPPORTED WHEN ASSIGNED **\u00a0Improper neutralization of input during web page generation (\u0027cross-site scripting\u0027) vulnerability in Apache SkyWalking Booster UI.\n\n\n\nThis issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0.\n\n\n\nUsers are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.",
  "id": "GHSA-26wm-72r9-xfwc",
  "modified": "2026-09-08T21:32:53Z",
  "published": "2026-09-04T09:31:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-85229"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/oswo0kxr7g2jgdoz3wd923nslo36jsv8"
    }
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  "schema_version": "1.4.0",
  "severity": [
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      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-85229 (GCVE-0-2026-85229)

Vulnerability from cvelistv5 – Published: 2026-09-04 07:01 – Updated: 2026-09-08 18:57 Unsupported When Assigned

Title

Apache SkyWalking: CWE-79 stored XSS in Booster UI dashboard widgets (incomplete fix of CVE-2025-54057)

Summary

** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Apache SkyWalking Booster UI. This issue affects Apache SkyWalking UI : from 10.2.0 through 10.4.0. Users are recommended to upgrade to Horizon UI 1.0.0, which fixes the issue.

Severity

6.1 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-08 18:56 UTC

CWE

CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')

Assigner

apache mitre root

References

1 reference

URL	Tags
https://lists.apache.org/thread/oswo0kxr7g2jgdoz3…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache SkyWalking	Affected: 10.2.0 , ≤ 10.4.0 (semver)

Credits

n0mi1k

Show details on NVD website

JSON

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              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
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            }
          },
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              "content": {
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                    "Exploitation": "none"
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                  },
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                "role": "CISA Coordinator",
                "timestamp": "2026-09-08T18:56:52.746783Z",
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.