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CVE-2026-81265 (GCVE-0-2026-81265)

Vulnerability from cvelistv5 – Published: 2026-09-10 21:31 – Updated: 2026-09-10 21:31
VLAI
Title
Langflow is vulnerable to server-side request forgery due to missing egress validation on server-side URL fetches
Summary
IBM Langflow OSS 1.0.0 through 1.11.5.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
URL Tags
https://www.ibm.com/support/pages/node/7286665 vendor-advisorypatch
Impacted products
Vendor Product Version CPE status
IBM Langflow OSS Affected: 1.0.0 , ≤ 1.11.5 (semver)
    cpe:2.3:a:ibm:langflow_oss:1.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:langflow_oss:1.11.5:*:*:*:*:*:*:*
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            "cpe:2.3:a:ibm:langflow_oss:1.11.5:*:*:*:*:*:*:*"
          ],
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          "vendor": "IBM",
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            "confidentialityImpact": "HIGH",
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        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
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            }
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      ],
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  "cveMetadata": {
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    "datePublished": "2026-09-10T21:31:41.740Z",
    "dateReserved": "2026-08-26T17:07:46.074Z",
    "dateUpdated": "2026-09-10T21:31:41.740Z",
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  }
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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