Vulnerability-Lookup

CVE-2026-9203 (GCVE-0-2026-9203)

Vulnerability from cvelistv5 – Published: 2026-08-05 15:40 – Updated: 2026-08-07 03:55

Title

Server-side request forgery in Progress MarkLogic Server

Summary

A server-side request forgery vulnerability in Progress MarkLogic Server before 11.3.6 and 12.0.3 allows an authenticated user with low-privileged roles to bypass protections for cloud instance metadata endpoints. Successful exploitation can disclose cloud credentials and compromise cloud resources accessible to the host instance.

Severity

8.5 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-06 00:00 UTC

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

ProgressSoftware mitre root

References

1 reference

URL	Tags
https://community.progress.com/s/article/Marklogi…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version	CPE status
Progress Software Corporation	MarkLogic Server	Affected: 11.0.0 , < 11.3.6 (custom) Affected: 12.0.0 , < 12.0.3 (custom)	guessed

Credits

backslash via Bugcrowd

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-9203

Vulnerability from fkie_nvd - Published: 2026-08-05 16:17 - Updated: 2026-09-03 17:38

Severity

8.5 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Summary

References

	URL	Tags
	security@progress.com	https://community.progress.com/s/article/Marklogic-Critical-Security-Alert-Bulletin-August-2026	Vendor Advisory

Impacted products

	Vendor	Product	Version
	progress	marklogic_server	*
	progress	marklogic_server	*

JSON

To clipboard

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          "defaultStatus": "unaffected",
          "platforms": [
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          ],
          "product": "MarkLogic Server",
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              "status": "affected",
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GHSA-VC8H-QC29-HJR2

Vulnerability from github – Published: 2026-08-05 18:31 – Updated: 2026-08-05 18:31

Details

Severity

8.5 (High)


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

Show details on source website

JSON

To clipboard

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  ],
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  "id": "GHSA-vc8h-qc29-hjr2",
  "modified": "2026-08-05T18:31:37Z",
  "published": "2026-08-05T18:31:37Z",
  "references": [
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      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2026-9203 (GCVE-0-2026-9203)

FKIE_CVE-2026-9203

GHSA-VC8H-QC29-HJR2

Tags

Sightings

Nomenclature

Related by attack behaviour