Vulnerability-Lookup

FKIE_CVE-2017-17523

Vulnerability from fkie_nvd - Published: 2017-12-11 06:29 - Updated: 2026-06-17 01:10

Severity

8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Summary

lilypond-invoke-editor in LilyPond 2.19.80 does not validate strings before launching the program specified by the BROWSER environment variable, which allows remote attackers to conduct argument-injection attacks via a crafted URL, as demonstrated by a --proxy-pac-file argument.

References

URL	Tags
cve@mitre.org	https://bugs.debian.org/881767	Issue Tracking, Third Party Advisory
cve@mitre.org	https://bugs.debian.org/884136	Issue Tracking, Third Party Advisory
cve@mitre.org	https://sourceforge.net/p/testlilyissues/issues/5243/	Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108	https://bugs.debian.org/881767	Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugs.debian.org/884136	Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://sourceforge.net/p/testlilyissues/issues/5243/	Issue Tracking, Patch

Impacted products

	Vendor	Product	Version
	lilypond	lilypond	2.19.80

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lilypond:lilypond:2.19.80:*:*:*:*:*:*:*",
              "matchCriteriaId": "7E0EA6A0-EE84-4596-A9D9-CC16C0CBFB46",
              "vulnerable": true
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  "descriptions": [
    {
      "lang": "en",
      "value": "lilypond-invoke-editor in LilyPond 2.19.80 does not validate strings before launching the program specified by the BROWSER environment variable, which allows remote attackers to conduct argument-injection attacks via a crafted URL, as demonstrated by a --proxy-pac-file argument."
    },
    {
      "lang": "es",
      "value": "lilypond-invoke-editor en LilyPond en versiones anteriores a la 2.19.80 no valida cadenas antes de iniciar el programa especificado por la variable de entorno BROWSER. Esto permite que atacantes remotos lleven a cabo ataques de inyecci\u00f3n de argumentos mediante una URL manipulada, tal y como demuestra un argumento --proxy-pac-file."
    }
  ],
  "id": "CVE-2017-17523",
  "lastModified": "2026-06-17T01:10:55.290",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2017-12-11T06:29:00.300",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugs.debian.org/881767"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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    {
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      "tags": [
        "Issue Tracking",
        "Patch"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugs.debian.org/881767"
    },
    {
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      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugs.debian.org/884136"
    },
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      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://sourceforge.net/p/testlilyissues/issues/5243/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2017-17523 (GCVE-0-2017-17523)

Vulnerability from cvelistv5 – Published: 2017-12-11 06:00 – Updated: 2024-08-05 20:51

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://bugs.debian.org/884136	x_refsource_MISC
https://sourceforge.net/p/testlilyissues/issues/5243/	x_refsource_MISC
https://bugs.debian.org/881767	x_refsource_MISC

Date Public

2017-12-11 00:00

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T20:51:32.318Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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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.