Vulnerability-Lookup

VAR-202506-0003

Vulnerability from variot - Updated: 2025-07-05 23:31

A vulnerability was found in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. It has been rated as critical. Affected by this issue is the function verifyFacebookLike of the file /goform/verifyFacebookLike. The manipulation of the argument uid/accessToken leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. Linksys of RE9000 Firmware and other products from multiple vendors have command injection vulnerabilities, OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

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CVE-2025-5439 (GCVE-0-2025-5439)

Vulnerability from cvelistv5 – Published: 2025-06-02 09:31 – Updated: 2025-06-02 12:33

Title

Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 verifyFacebookLike os command injection

Summary

Severity ?

5.3 (Medium)


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

6.3 (Medium)


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

6.3 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE

CWE-78 - OS Command Injection
CWE-77 - Command Injection

Assigner

VulDB

References

URL

Tags

	https://vuldb.com/?id.310778	vdb-entrytechnical-description
	https://vuldb.com/?ctiid.310778	signaturepermissions-required
	https://vuldb.com/?submit.584361	third-party-advisory
	https://github.com/wudipjq/my_vuln/blob/main/Link…	exploit
	https://www.linksys.com/	product

Impacted products

Vendor

Product

Version

Linksys

RE6500

Affected: 1.0.013.001
Affected: 1.0.04.001
Affected: 1.0.04.002
Affected: 1.1.05.003
Affected: 1.2.07.001

Linksys	RE6250	Affected: 1.0.013.001 Affected: 1.0.04.001 Affected: 1.0.04.002 Affected: 1.1.05.003 Affected: 1.2.07.001
Linksys	RE6300	Affected: 1.0.013.001 Affected: 1.0.04.001 Affected: 1.0.04.002 Affected: 1.1.05.003 Affected: 1.2.07.001
Linksys	RE6350	Affected: 1.0.013.001 Affected: 1.0.04.001 Affected: 1.0.04.002 Affected: 1.1.05.003 Affected: 1.2.07.001
Linksys	RE7000	Affected: 1.0.013.001 Affected: 1.0.04.001 Affected: 1.0.04.002 Affected: 1.1.05.003 Affected: 1.2.07.001
Linksys	RE9000	Affected: 1.0.013.001 Affected: 1.0.04.001 Affected: 1.0.04.002 Affected: 1.1.05.003 Affected: 1.2.07.001

Credits

pjqwudi (VulDB User)

Show details on NVD website

JSON

To clipboard

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            {
              "status": "affected",
              "version": "1.1.05.003"
            },
            {
              "status": "affected",
              "version": "1.2.07.001"
            }
          ]
        },
        {
          "product": "RE6350",
          "vendor": "Linksys",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.013.001"
            },
            {
              "status": "affected",
              "version": "1.0.04.001"
            },
            {
              "status": "affected",
              "version": "1.0.04.002"
            },
            {
              "status": "affected",
              "version": "1.1.05.003"
            },
            {
              "status": "affected",
              "version": "1.2.07.001"
            }
          ]
        },
        {
          "product": "RE7000",
          "vendor": "Linksys",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.013.001"
            },
            {
              "status": "affected",
              "version": "1.0.04.001"
            },
            {
              "status": "affected",
              "version": "1.0.04.002"
            },
            {
              "status": "affected",
              "version": "1.1.05.003"
            },
            {
              "status": "affected",
              "version": "1.2.07.001"
            }
          ]
        },
        {
          "product": "RE9000",
          "vendor": "Linksys",
          "versions": [
            {
              "status": "affected",
              "version": "1.0.013.001"
            },
            {
              "status": "affected",
              "version": "1.0.04.001"
            },
            {
              "status": "affected",
              "version": "1.0.04.002"
            },
            {
              "status": "affected",
              "version": "1.1.05.003"
            },
            {
              "status": "affected",
              "version": "1.2.07.001"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "pjqwudi (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was found in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. It has been rated as critical. Affected by this issue is the function verifyFacebookLike of the file /goform/verifyFacebookLike. The manipulation of the argument uid/accessToken leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."
        },
        {
          "lang": "de",
          "value": "Eine kritische Schwachstelle wurde in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001 ausgemacht. Betroffen davon ist die Funktion verifyFacebookLike der Datei /goform/verifyFacebookLike. Mittels Manipulieren des Arguments uid/accessToken mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei \u00fcber das Netzwerk erfolgen. 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:L/VI:L/VA:L/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 6.5,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "OS Command Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-77",
              "description": "Command Injection",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-06-02T09:31:05.517Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-310778 | Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 verifyFacebookLike os command injection",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.310778"
        },
        {
          "name": "VDB-310778 | CTI Indicators (IOB, IOC, TTP, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.310778"
        },
        {
          "name": "Submit #584361 | Linksys RE6500\u3001RE6250\u3001RE6300\u3001RE6350\u3001RE7000\u3001RE9000 RE6500(1.0.013.001)  RE6250(1.0.04.001)  RE6300(1.2.07.001)  RE6350(1.0.04.001)  RE7000(1.1.05.003)  RE9000(1.0.04.002) OS Command Injection",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.584361"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_2/2.md"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.linksys.com/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-06-01T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-06-01T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-06-01T19:11:45.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 verifyFacebookLike os command injection"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-5439",
    "datePublished": "2025-06-02T09:31:05.517Z",
    "dateReserved": "2025-06-01T17:06:17.250Z",
    "dateUpdated": "2025-06-02T12:33:27.682Z",
    "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

VAR-202506-0003

CVE-2025-5439 (GCVE-0-2025-5439)

Tags

Sightings

Nomenclature