CVE-2026-108770 (GCVE-0-2026-108770)

Vulnerability from cvelistv5 – Published: 2026-10-11 22:15 – Updated: 2026-10-11 22:15 X_Open Source
VLAI
Title
Appwrite Browser Screenshot Service Get.php PublicHostname server-side request forgery
Summary
A weakness has been identified in Appwrite up to 2.3.0. This vulnerability affects the function PublicHostname of the file src/Appwrite/Platform/Modules/Avatars/Http/Screenshots/Get.php of the component Browser Screenshot Service. This manipulation of the argument url causes server-side request forgery. The attack can be initiated remotely. Upgrading to version 2.4.0 is able to resolve this issue. Patch name: 393255e7302ae5503331d45802e2eee01c6a47fe. You should upgrade the affected component.
Severity
6.9 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C
5.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C
CWE
  • CWE-918 - Server-Side Request Forgery
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3826 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
n/a Appwrite Affected: 2.0
Affected: 2.1
Affected: 2.2
Affected: 2.3.0
Unaffected: 2.4.0
    cpe:2.3:a:appwrite:appwrite:*:*:*:*:*:*:*:*
Credits
Zeo666666 (VulDB User)
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:appwrite:appwrite:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "Browser Screenshot Service"
          ],
          "product": "Appwrite",
          "vendor": "n/a",
          "versions": [
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              "version": "2.0"
            },
            {
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              "version": "2.1"
            },
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            {
              "status": "affected",
              "version": "2.3.0"
            },
            {
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              "version": "2.4.0"
            }
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          "lang": "en",
          "type": "reporter",
          "value": "Zeo666666 (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A weakness has been identified in Appwrite up to 2.3.0. This vulnerability affects the function PublicHostname of the file src/Appwrite/Platform/Modules/Avatars/Http/Screenshots/Get.php of the component Browser Screenshot Service. This manipulation of the argument url causes server-side request forgery. The attack can be initiated remotely. Upgrading to version 2.4.0 is able to resolve this issue. Patch name: 393255e7302ae5503331d45802e2eee01c6a47fe. You should upgrade the affected component."
        }
      ],
      "metrics": [
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            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X",
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        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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          "name": "VDB-416552 | Appwrite Browser Screenshot Service Get.php PublicHostname server-side request forgery",
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          "url": "https://vuldb.com/vuln/416552"
        },
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          "tags": [
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          "tags": [
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          "url": "https://vuldb.com/cve/CVE-2026-108770"
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          "name": "Submit #958017 | Appwrite source revision 3fa2e2d; affected releases to be confirmed Server-Side Request Forgery",
          "tags": [
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          "url": "https://vuldb.com/submit/958017"
        },
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          "tags": [
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          "url": "https://github.com/godzeo/vulhub/issues/2"
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          "url": "https://github.com/appwrite/appwrite/pull/13995"
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          "url": "https://github.com/appwrite/appwrite/commit/393255e7302ae5503331d45802e2eee01c6a47fe"
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          "url": "https://github.com/appwrite/appwrite/releases/tag/2.4.0"
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          "time": "2026-10-11T02:00:00.000Z",
          "value": "VulDB entry created"
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          "time": "2026-10-11T09:28:38.000Z",
          "value": "VulDB entry last update"
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      "title": "Appwrite Browser Screenshot Service Get.php PublicHostname server-side request forgery",
      "x_generator": [
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      ]
    }
  },
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    "assignerShortName": "VulDB",
    "cveId": "CVE-2026-108770",
    "datePublished": "2026-10-11T22:15:24.426Z",
    "dateReserved": "2026-10-11T07:23:33.337Z",
    "dateUpdated": "2026-10-11T22:15:24.426Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.2",
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      "date": "2026-10-12",
      "epss": "0.00406",
      "percentile": "0.32897"
    },
    "nvd": {
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                ],
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                "vendor": "n/a",
                "versions": [
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        "cveTags": [],
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          }
        ],
        "id": "CVE-2026-108770",
        "lastModified": "2026-10-11T23:16:56.543",
        "metrics": {
          "cvssMetricV2": [
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          "cvssMetricV40": [
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                "valueDensity": "NOT_DEFINED",
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  }
}



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