github - ghsa-f3mc-75q8-f845

GHSA-F3MC-75Q8-F845

Vulnerability from github – Published: 2025-07-16 12:30 – Updated: 2025-07-16 12:30

Details

This vulnerability exists in Digisol DG-GR6821AC Router due to misconfiguration of both Secure and HttpOnly flags on session cookies associated with the router web interface. A remote attacker could exploit this vulnerability by capturing the session cookies transmitted over an unsecure HTTP connection.

Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information from the targeted device.

Severity ?

8.7 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2025-53757"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-614"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-16T12:15:30Z",
    "severity": "HIGH"
  },
  "details": "This vulnerability exists in Digisol DG-GR6821AC Router due to misconfiguration of both Secure and HttpOnly flags on session cookies associated with the router web interface. A remote attacker could exploit this vulnerability by capturing the session cookies transmitted over an unsecure HTTP connection. \n\nSuccessful exploitation of this vulnerability could allow the attacker to obtain sensitive information from the targeted device.",
  "id": "GHSA-f3mc-75q8-f845",
  "modified": "2025-07-16T12:30:27Z",
  "published": "2025-07-16T12:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-53757"
    },
    {
      "type": "WEB",
      "url": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01\u0026VLCODE=CIVN-2025-0147"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/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-2025-53757 (GCVE-0-2025-53757)

Vulnerability from cvelistv5 – Published: 2025-07-16 11:25 – Updated: 2025-07-16 18:50

Summary

Severity ?

8.7 (High)


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

CWE

CWE-614 - Sensitive Cookie in HTTPS Session Without 'Secure' Attribute
CWE-1004 - Sensitive Cookie Without 'HttpOnly' Flag

Assigner

CERT-In

References

URL

Tags

https://www.cert-in.org.in/s2cMainServlet?pageid=…

third-party-advisory

Impacted products

	Vendor	Product	Version
	Digisol	XPON ONU Wi-Fi Router (DG-GR6821AC)	Affected: V3.2.XX

Credits

This vulnerability is reported by Shravan Singh from Kavach IoT Security.

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-53757",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-16T18:50:32.424674Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-16T18:50:46.637Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
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            }
          ],
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
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            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
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      "providerMetadata": {
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        "orgId": "66834db9-ab24-42b4-be80-296b2e40335c",
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      "references": [
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          "url": "https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01\u0026VLCODE=CIVN-2025-0147"
        }
      ],
      "solutions": [
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          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
              "value": "Upgrade Digisol DG-GR6821AC Router firmware to version HG323DACv5_all_V3.2.02-250509_Digisolver\u003cbr\u003e"
            }
          ],
          "value": "Upgrade Digisol DG-GR6821AC Router firmware to version HG323DACv5_all_V3.2.02-250509_Digisolver"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
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      "title": "Insecure Cookie Flags Vulnerability in Digisol DG-GR6821AC Router",
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  "cveMetadata": {
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    "dateReserved": "2025-07-09T11:17:31.820Z",
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}

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-F3MC-75Q8-F845

CVE-2025-53757 (GCVE-0-2025-53757)

Tags

Sightings

Nomenclature