Vulnerability-Lookup

UBUNTU-CVE-2026-49130 (CVE-2026-49130)

Vulnerability from osv_ubuntu – Published: 2026-05-28 20:16 – Updated: 2026-06-03 11:26 – Source website

Details

Music Player Daemon (MPD) before version 0.24.11 contains a CRLF injection vulnerability in the xspf_char_data function within the XSPF playlist plugin that allows attackers to embed literal CR/LF bytes in URI fields by supplying a malicious XSPF playlist with XML numeric character references. Attackers can inject forged key-value lines through the location field into MPD protocol responses including playlistinfo, currentsong, and listplaylist outputs, as well as the state file writer, by exploiting Expat's decoding of numeric character references prior to the character data callback.

Severity

5.3 (Medium)


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

6.9 (Medium)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-49130	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-49130	REPORT
	https://github.com/MusicPlayerDaemon/MPD/issues/2483	REPORT
	https://github.com/MusicPlayerDaemon/MPD/commit/8…	REPORT
	https://github.com/MusicPlayerDaemon/MPD/releases…	REPORT
	https://mstreet97.github.io/security-research/ope…	REPORT
	https://raw.githubusercontent.com/MusicPlayerDaem…	REPORT
	https://www.musicpd.org/news/2026/05/mpd-0-24-11-…	REPORT
	https://www.vulncheck.com/advisories/music-player…	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "mpd",
            "binary_version": "0.19.12-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "mpd",
        "purl": "pkg:deb/ubuntu/mpd@0.19.12-1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.19.10-1build1",
        "0.19.11-1",
        "0.19.12-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "mpd",
            "binary_version": "0.20.18-1build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "mpd",
        "purl": "pkg:deb/ubuntu/mpd@0.20.18-1build1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.20.9-2",
        "0.20.9-2build2",
        "0.20.11-1",
        "0.20.11-1build1",
        "0.20.13-1",
        "0.20.17-1",
        "0.20.18-1",
        "0.20.18-1build1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "mpd",
            "binary_version": "0.21.20-1build1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "mpd",
        "purl": "pkg:deb/ubuntu/mpd@0.21.20-1build1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.21.13-1build1",
        "0.21.13-1build2",
        "0.21.16-1",
        "0.21.16-1build1",
        "0.21.16-1build2",
        "0.21.20-1",
        "0.21.20-1build1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "mpd",
            "binary_version": "0.23.5-1build7"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "mpd",
        "purl": "pkg:deb/ubuntu/mpd@0.23.5-1build7?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.22.6-1build1",
        "0.23.3-2",
        "0.23.5-1build1",
        "0.23.5-1build2",
        "0.23.5-1build3",
        "0.23.5-1build4",
        "0.23.5-1build5",
        "0.23.5-1build7"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "mpd",
            "binary_version": "0.23.14-2build5"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "mpd",
        "purl": "pkg:deb/ubuntu/mpd@0.23.14-2build5?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.23.12-1build3",
        "0.23.14-1",
        "0.23.14-2",
        "0.23.14-2build1",
        "0.23.14-2build3",
        "0.23.14-2build4",
        "0.23.14-2build5"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "mpd",
            "binary_version": "0.24.4-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:25.10",
        "name": "mpd",
        "purl": "pkg:deb/ubuntu/mpd@0.24.4-1?arch=source\u0026distro=questing"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.23.17-1build1",
        "0.24.3-1",
        "0.24.4-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "mpd",
            "binary_version": "0.24.6-1build3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "mpd",
        "purl": "pkg:deb/ubuntu/mpd@0.24.6-1build3?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.24.4-1",
        "0.24.6-1",
        "0.24.6-1build1",
        "0.24.6-1build2",
        "0.24.6-1build3"
      ]
    }
  ],
  "aliases": [],
  "details": "Music Player Daemon (MPD) before version 0.24.11 contains a CRLF injection vulnerability in the xspf_char_data function within the XSPF playlist plugin that allows attackers to embed literal CR/LF bytes in URI fields by supplying a malicious XSPF playlist with XML numeric character references. Attackers can inject forged key-value lines through the location field into MPD protocol responses including playlistinfo, currentsong, and listplaylist outputs, as well as the state file writer, by exploiting Expat\u0027s decoding of numeric character references prior to the character data callback.",
  "id": "UBUNTU-CVE-2026-49130",
  "modified": "2026-06-03T11:26:16Z",
  "published": "2026-05-28T20:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-49130"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-49130"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/MusicPlayerDaemon/MPD/issues/2483"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/MusicPlayerDaemon/MPD/commit/855085b35c67dddeef0652e2cb3ac8cdd4f457b7"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/MusicPlayerDaemon/MPD/releases/tag/v0.24.11"
    },
    {
      "type": "REPORT",
      "url": "https://mstreet97.github.io/security-research/opensource/vulnerability-disclosure/cybersecurity/cve/2026/05/25/Four_Bugs_Reachable_nc.html"
    },
    {
      "type": "REPORT",
      "url": "https://raw.githubusercontent.com/MusicPlayerDaemon/MPD/v0.24.11/NEWS"
    },
    {
      "type": "REPORT",
      "url": "https://www.musicpd.org/news/2026/05/mpd-0-24-11-released/"
    },
    {
      "type": "REPORT",
      "url": "https://www.vulncheck.com/advisories/music-player-daemon-crlf-injection-via-xspfplaylistplugin-cxx"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-49130"
  ]
}

CVE-2026-49130 (GCVE-0-2026-49130)

Vulnerability from cvelistv5 – Published: 2026-05-28 19:12 – Updated: 2026-07-28 01:49 X_Open Source

Title

Music Player Daemon < 0.24.11 CRLF Injection via XspfPlaylistPlugin.cxx

Summary

Severity

6.9 (Medium)


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

5.3 (Medium)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-29 14:58 UTC

CWE

CWE-93 - Improper Neutralization of CRLF Sequences ('CRLF Injection')

Assigner

VulnCheck mitre root

References

7 references

URL	Tags
https://mstreet97.github.io/security-research/ope…	technical-descriptionexploit
https://www.musicpd.org/news/2026/05/mpd-0-24-11-…	release-notespatch
https://raw.githubusercontent.com/MusicPlayerDaem…	release-notes
https://github.com/MusicPlayerDaemon/MPD/releases…	release-notes
https://github.com/MusicPlayerDaemon/MPD/issues/2483	issue-tracking
https://github.com/MusicPlayerDaemon/MPD/commit/8…	patch
https://www.vulncheck.com/advisories/music-player…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
MusicPlayerDaemon	MPD	Affected: 0 , < 0.24.11 (semver) cpe:2.3:a:musicpd:music_player_daemon::::::::

Date Public

2026-05-15 00:00

Credits

Matteo Strada Daniele Berardinelli

Show details on NVD website

JSON

To clipboard

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      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2026-49130",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-29T14:58:57.972021Z",
                "version": "2.0.3"
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          "vendor": "MusicPlayerDaemon",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
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      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:musicpd:music_player_daemon:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "0.24.11",
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            "Recovery": "NOT_DEFINED",
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            "attackRequirements": "NONE",
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            "baseSeverity": "MEDIUM",
            "exploitMaturity": "NOT_DEFINED",
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            "vulnerabilityResponseEffort": "NOT_DEFINED"
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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.

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.

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UBUNTU-CVE-2026-49130 (CVE-2026-49130)

CVE-2026-49130 (GCVE-0-2026-49130)

Tags

Sightings

Nomenclature

Related by attack behaviour