Search criteria

1 vulnerability by Unitech

CVE-2025-5891 (GCVE-0-2025-5891)

Vulnerability from cvelistv5 – Published: 2025-06-09 19:00 – Updated: 2025-06-09 19:46
VLAI?
Title
Unitech pm2 Config.js redos
Summary
A vulnerability classified as problematic was found in Unitech pm2 up to 6.0.6. This vulnerability affects unknown code of the file /lib/tools/Config.js. The manipulation leads to inefficient regular expression complexity. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CWE
  • CWE-1333 - Inefficient Regular Expression Complexity
  • CWE-400 - Resource Consumption
Assigner
Impacted products
Vendor Product Version
Unitech pm2 Affected: 6.0.0
Affected: 6.0.1
Affected: 6.0.2
Affected: 6.0.3
Affected: 6.0.4
Affected: 6.0.5
Affected: 6.0.6
Create a notification for this product.
Credits
mmmsssttt (VulDB User)
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-5891",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-09T19:25:05.586805Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-09T19:46:05.767Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/Unitech/pm2/pull/5971"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "pm2",
          "vendor": "Unitech",
          "versions": [
            {
              "status": "affected",
              "version": "6.0.0"
            },
            {
              "status": "affected",
              "version": "6.0.1"
            },
            {
              "status": "affected",
              "version": "6.0.2"
            },
            {
              "status": "affected",
              "version": "6.0.3"
            },
            {
              "status": "affected",
              "version": "6.0.4"
            },
            {
              "status": "affected",
              "version": "6.0.5"
            },
            {
              "status": "affected",
              "version": "6.0.6"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "mmmsssttt (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability classified as problematic was found in Unitech pm2 up to 6.0.6. This vulnerability affects unknown code of the file /lib/tools/Config.js. The manipulation leads to inefficient regular expression complexity. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used."
        },
        {
          "lang": "de",
          "value": "In Unitech pm2 bis 6.0.6 wurde eine Schwachstelle entdeckt. Sie wurde als problematisch eingestuft. Betroffen ist eine unbekannte Verarbeitung der Datei /lib/tools/Config.js. Durch Beeinflussen mit unbekannten Daten kann eine inefficient regular expression complexity-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:R",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:R",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 4,
            "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:TF/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": "2025-06-09T19:00:16.482Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-311662 | Unitech pm2 Config.js redos",
          "tags": [
            "vdb-entry"
          ],
          "url": "https://vuldb.com/?id.311662"
        },
        {
          "name": "VDB-311662 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.311662"
        },
        {
          "name": "Submit #585750 | pm2 6.0.6 Inefficient Regular Expression Complexity",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.585750"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://github.com/Unitech/pm2/pull/5971"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://gist.github.com/mmmsssttt404/407e2ffe3e0eaa393ad923a86316a385"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-06-09T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-06-09T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-06-09T08:33:37.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "Unitech pm2 Config.js redos"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-5891",
    "datePublished": "2025-06-09T19:00:16.482Z",
    "dateReserved": "2025-06-09T06:28:34.348Z",
    "dateUpdated": "2025-06-09T19:46:05.767Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}