github - ghsa-pfv3-xh9q-f4rq

GHSA-PFV3-XH9Q-F4RQ

Vulnerability from github – Published: 2025-08-21 18:31 – Updated: 2025-08-21 18:31

Details

A vulnerability has been found in yarnpkg Yarn up to 1.22.22. This impacts the function setOptions of the file src/util/request-manager.js. Such manipulation leads to inefficient regular expression complexity. Local access is required to approach this attack. This vulnerability only affects products that are no longer supported by the maintainer.

Severity ?

3.3 (Low)


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

4.8 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-9308"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-21T16:15:35Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability has been found in yarnpkg Yarn up to 1.22.22. This impacts the function setOptions of the file src/util/request-manager.js. Such manipulation leads to inefficient regular expression complexity. Local access is required to approach this attack. This vulnerability only affects products that are no longer supported by the maintainer.",
  "id": "GHSA-pfv3-xh9q-f4rq",
  "modified": "2025-08-21T18:31:28Z",
  "published": "2025-08-21T18:31:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-9308"
    },
    {
      "type": "WEB",
      "url": "https://github.com/yarnpkg/yarn/pull/9203"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.320913"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.320913"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?submit.633486"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2025-9308 (GCVE-0-2025-9308)

Vulnerability from cvelistv5 – Published: 2025-08-21 16:02 – Updated: 2025-08-21 17:32

Summary

Severity ?

4.8 (Medium)


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

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R

3.3 (Low)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R

CWE

CWE-1333 - Inefficient Regular Expression Complexity
CWE-400 - Resource Consumption

Assigner

VulDB

References

URL

Tags

	https://vuldb.com/?id.320913	vdb-entrytechnical-description
	https://vuldb.com/?ctiid.320913	signaturepermissions-required
	https://vuldb.com/?submit.633486	third-party-advisory
	https://github.com/yarnpkg/yarn/pull/9203	issue-tracking

Impacted products

	Vendor	Product	Version
	yarnpkg	Yarn	Affected: 1.22.0 Affected: 1.22.1 Affected: 1.22.2 Affected: 1.22.3 Affected: 1.22.4 Affected: 1.22.5 Affected: 1.22.6 Affected: 1.22.7 Affected: 1.22.8 Affected: 1.22.9 Affected: 1.22.10 Affected: 1.22.11 Affected: 1.22.12 Affected: 1.22.13 Affected: 1.22.14 Affected: 1.22.15 Affected: 1.22.16 Affected: 1.22.17 Affected: 1.22.18 Affected: 1.22.19 Affected: 1.22.20 Affected: 1.22.21 Affected: 1.22.22

Credits

mmmsssttt (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-9308",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-21T17:24:36.331263Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-21T17:32:14.661Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/yarnpkg/yarn/pull/9203"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Yarn",
          "vendor": "yarnpkg",
          "versions": [
            {
              "status": "affected",
              "version": "1.22.0"
            },
            {
              "status": "affected",
              "version": "1.22.1"
            },
            {
              "status": "affected",
              "version": "1.22.2"
            },
            {
              "status": "affected",
              "version": "1.22.3"
            },
            {
              "status": "affected",
              "version": "1.22.4"
            },
            {
              "status": "affected",
              "version": "1.22.5"
            },
            {
              "status": "affected",
              "version": "1.22.6"
            },
            {
              "status": "affected",
              "version": "1.22.7"
            },
            {
              "status": "affected",
              "version": "1.22.8"
            },
            {
              "status": "affected",
              "version": "1.22.9"
            },
            {
              "status": "affected",
              "version": "1.22.10"
            },
            {
              "status": "affected",
              "version": "1.22.11"
            },
            {
              "status": "affected",
              "version": "1.22.12"
            },
            {
              "status": "affected",
              "version": "1.22.13"
            },
            {
              "status": "affected",
              "version": "1.22.14"
            },
            {
              "status": "affected",
              "version": "1.22.15"
            },
            {
              "status": "affected",
              "version": "1.22.16"
            },
            {
              "status": "affected",
              "version": "1.22.17"
            },
            {
              "status": "affected",
              "version": "1.22.18"
            },
            {
              "status": "affected",
              "version": "1.22.19"
            },
            {
              "status": "affected",
              "version": "1.22.20"
            },
            {
              "status": "affected",
              "version": "1.22.21"
            },
            {
              "status": "affected",
              "version": "1.22.22"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "mmmsssttt (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been found in yarnpkg Yarn up to 1.22.22. This impacts the function setOptions of the file src/util/request-manager.js. Such manipulation leads to inefficient regular expression complexity. Local access is required to approach this attack. This vulnerability only affects products that are no longer supported by the maintainer."
        },
        {
          "lang": "de",
          "value": "Es wurde eine Schwachstelle in yarnpkg Yarn bis 1.22.22 entdeckt. Betroffen hiervon ist die Funktion setOptions der Datei src/util/request-manager.js. Mittels dem Manipulieren mit unbekannten Daten kann eine inefficient regular expression complexity-Schwachstelle ausgenutzt werden. Der Angriff muss auf lokaler Ebene erfolgen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:X/RL:X/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 1.7,
            "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P/E:ND/RL:ND/RC:UR",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1333",
              "description": "Inefficient Regular Expression Complexity",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-21T16:02:12.172Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-320913 | yarnpkg Yarn request-manager.js setOptions redos",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.320913"
        },
        {
          "name": "VDB-320913 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.320913"
        },
        {
          "name": "Submit #633486 | yarn Yarn src/util/request-manager.js v1.22.22 Inefficient Regular Expression Complexity",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.633486"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/yarnpkg/yarn/pull/9203"
        }
      ],
      "tags": [
        "unsupported-when-assigned"
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-08-21T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-08-21T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-08-21T08:03:40.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "yarnpkg Yarn request-manager.js setOptions redos"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-9308",
    "datePublished": "2025-08-21T16:02:12.172Z",
    "dateReserved": "2025-08-21T05:58:24.411Z",
    "dateUpdated": "2025-08-21T17:32:14.661Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-PFV3-XH9Q-F4RQ

CVE-2025-9308 (GCVE-0-2025-9308)

Tags

Sightings

Nomenclature