FKIE_CVE-2025-55944

Vulnerability from fkie_nvd - Published: 2025-09-03 16:15 - Updated: 2025-09-09 16:04
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Slink v1.4.9 allows stored cross-site scripting (XSS) via crafted SVG uploads. When a user views the shared image in a new browser tab, the embedded JavaScript executes. The issue affects both authenticated and unauthenticated users.
References
cve@mitre.orghttps://github.com/G3XAR/Vulnerability-Research/tree/main/CVE-2025-55944Exploit, Third Party Advisory
cve@mitre.orghttps://github.com/G3XAR/Vulnerability-Research/tree/main/Slink%20%28up%20to%201.6.3%29/PoCBroken Link
Impacted products
Vendor Product Version
slinkapp slink 1.4.9
slinkapp slink 1.5.1
slinkapp slink 1.6.3
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:slinkapp:slink:1.4.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "052EF41F-63B0-41BD-8627-08B9CEF261CA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:slinkapp:slink:1.5.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "2E88286B-261C-40CF-B160-B7FDF91D2EB9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:slinkapp:slink:1.6.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9FCE52D-05D6-41D8-9534-7B68EBA62952",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Slink v1.4.9 allows stored cross-site scripting (XSS) via crafted SVG uploads. When a user views the shared image in a new browser tab, the embedded JavaScript executes. The issue affects both authenticated and unauthenticated users."
    }
  ],
  "id": "CVE-2025-55944",
  "lastModified": "2025-09-09T16:04:57.400",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-09-03T16:15:39.897",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/G3XAR/Vulnerability-Research/tree/main/CVE-2025-55944"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "https://github.com/G3XAR/Vulnerability-Research/tree/main/Slink%20%28up%20to%201.6.3%29/PoC"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.