Description
A blind SSRF attack in DataHub v.1.5.0.1 allows a remote attacker to execute arbitrary code via the server retrieving an image from a crafted URL, and it fails to return the content or any errors directly.
Published: 2026-08-17
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

DataHub version 1.5.0.1 contains a blind Server‑Side Request Forgery flaw that allows an attacker to supply a crafted URL for the image‑fetching routine. When the server retrieves the image, the attacker can embed code that is executed during the request, providing remote code execution while the server returns no content or error to the requester, making detection difficult. This vulnerability falls under CWE‑918 and therefore permits arbitrary code execution on the DataHub host, endangering confidentiality, integrity, and availability.

Affected Systems

DataHub v.1.5.0.1 is affected. No other vendors or product versions are listed in the available data.

Risk and Exploitability

The flaw carries a CVSS score of 9.8, which is critical, and an EPSS score of < 1%, indicating a low current exploitation probability. It is not listed in the CISA KEV catalog. The attack vector is a remote attacker who can trigger the image retrieval path, typically by sending a crafted request that causes DataHub to fetch an image from an externally controlled URL. Successful exploitation results in arbitrary code execution on the server hosting DataHub; the lack of returned error or content messages can allow the attacker to remain undetected.

Generated by OpenCVE AI on August 21, 2026 at 19:06 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Upgrade DataHub to the latest release where the image‑retrieval SSRF flaw has been remediated.
  • If an immediate upgrade is not feasible, enforce outbound filtering so that the DataHub instance can only access trusted internal hosts or a whitelist of known safe URLs; apply firewall rules or proxy rules to block requests to arbitrary external URLs.
  • Disable or restrict the image‑retrieval functionality if the feature is not necessary, or restrict the set of allowed URL schemes and hostnames through configuration.

Generated by OpenCVE AI on August 21, 2026 at 19:06 UTC.

Tracking

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Advisories

No advisories yet.

History

Fri, 21 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Title Blind SSRF in DataHub Enables Remote Code Execution via Image Retrieval

Tue, 18 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 17 Aug 2026 20:00:00 +0000

Type Values Removed Values Added
Title Blind SSRF in DataHub Enables Remote Code Execution via Image Retrieval
Weaknesses CWE-918

Mon, 17 Aug 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Datahub
Datahub datahub
Vendors & Products Datahub
Datahub datahub

Mon, 17 Aug 2026 18:30:00 +0000

Type Values Removed Values Added
Description A blind SSRF attack in DataHub v.1.5.0.1 allows a remote attacker to execute arbitrary code via the server retrieving an image from a crafted URL, and it fails to return the content or any errors directly.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-18T18:17:44.916Z

Reserved: 2026-06-07T00:00:00.000Z

Link: CVE-2026-50775

cve-icon Vulnrichment

Updated: 2026-08-18T18:17:33.408Z

cve-icon NVD

Status : Received

Published: 2026-08-17T19:16:31.873

Modified: 2026-08-18T19:16:55.910

Link: CVE-2026-50775

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-21T19:15:04Z

Weaknesses
  • CWE-918

    Server-Side Request Forgery (SSRF)