EUVD-2026-72185
GHSA-969x-2pm2-x3hx
Severity by source
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:P/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
Unauthenticated remote SSRF with limited confidentiality impact; no integrity or availability impact; no scope change confirmed.
Primary rating from Vendor (VulDB).
CVSS VectorVendor: VulDB
Lifecycle Timeline
3DescriptionCVE.org
A vulnerability was found in openagents-org openagents up to 0.8.19/0.9.3.post20. Impacted is the function test_default_model of the file sdk/src/openagents/sdk/transports/http.py. Performing a manipulation of the argument base_url results in server-side request forgery. The attack may be initiated remotely. The exploit has been made public and could be used. Endpoint and both sinks unchanged since filing; only the file moved (e277dd1a). Maintainer closed as inapplicable yet the identical unguarded code still ships in 0.9.3.post20. Sibling admin endpoints do call the shipped-but-unused-by-this-handler _require_admin().
AnalysisAI
Server-side request forgery in openagents up to 0.8.19 and 0.9.3.post20 allows unauthenticated remote attackers to manipulate the base_url argument of the test_default_model function in sdk/src/openagents/sdk/transports/http.py, causing the server to issue arbitrary outbound HTTP requests and disclose internal network responses. The vulnerability was publicly disclosed via GitHub issue #566 with a proof-of-concept. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No authentication is required and no special client-side configuration is needed - the test_default_model HTTP endpoint accepts an attacker-supplied base_url parameter from any remote caller with network access to the openagents service port. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 4.0 base score of 6.9 with vector AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N correctly characterizes this as a remotely exploitable, low-complexity, unauthenticated SSRF with limited confidentiality impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | No vendor-released patch identified at time of analysis - the maintainer closed the disclosure (GitHub issue #566) as inapplicable despite the vulnerability remaining present in 0.9.3.post20. … Detailed patch versions, workarounds, and compensating controls in full report. |
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View allSame weakness CWE-918 – Server-Side Request Forgery (SSRF)
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External POC / Exploit Code
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