CVE-2025-3248

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Source

https://cve.org/CVERecord?id=CVE-2025-3248

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-3248.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-3248

Aliases

Published

2025-04-07T14:22:38Z

Modified

2026-10-21T02:52:46Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

Langflow < 1.3.0 Unauthenticated RCE via /api/v1/validate/code

Details

Langflow versions prior to 1.3.0 are susceptible to code injection in the /api/v1/validate/code endpoint. A remote and unauthenticated attacker can send crafted HTTP requests to execute arbitrary code.

Database specific

{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-306"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/3xxx/CVE-2025-3248.json"
}

References

Affected packages

Git / github.com/langflow-ai/langflow

Affected ranges

Type

GIT

Repo

https://github.com/langflow-ai/langflow

Events

Introduced

Fixed

6c2ff92ccf083f038d9a97a749b4e0f30a60247a

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "1.3.0"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandardRange"
        },
        {
            "original_tag":  "1.3.0",
            "range":  [
                {
                    "fixed":  "6c2ff92ccf083f038d9a97a749b4e0f30a60247a"
                }
            ],
            "source":  "REFERENCES_TAG"
        },
        {
            "cpe":  "cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "1.3.0"
                }
            ],
            "source":  "CPE_RANGE"
        }
    ]
}

Affected versions

1.*

1.1.2

1.1.3

1.1.4

1.2.0

v0.*

v0.0.31

v0.0.69

v0.0.70

v0.0.71

v0.0.72

v0.0.73

v0.0.74

v0.0.75

v0.0.76

v0.0.77

v0.0.78

v0.0.79

v0.0.80

v0.0.81

v0.0.82

v0.0.83

v0.0.84

v0.0.85

v0.0.86

v0.0.87

v0.0.88

v0.0.89

v0.1.0

v0.1.2

v0.1.3

v0.1.4

v0.1.5

v0.1.6

v0.1.7

v0.2.0

v0.2.1

v0.2.10

v0.2.11

v0.2.12

v0.2.13

v0.2.2

v0.2.3

v0.2.4

v0.2.5

v0.2.6

v0.2.7

v0.2.8

v0.2.9

v0.3.0

v0.3.1

v0.3.2

v0.3.3

v0.3.4

v0.4.0

v0.4.1

v0.4.10

v0.4.11

v0.4.12

v0.4.14

v0.4.15

v0.4.16

v0.4.17

v0.4.18

v0.4.19

v0.4.2

v0.4.20

v0.4.21

v0.4.3

v0.4.4

v0.4.5

v0.4.6

v0.4.7

v0.4.8

v0.4.9

v0.5.0

v0.5.0a0

v0.5.0a1

v0.5.0a2

v0.5.0a3

v0.5.0a4

v0.5.0a5

v0.5.0a6

v0.5.0b0

v0.5.0b2

v0.5.0b3

v0.5.0b4

v0.5.0b5

v0.5.0b6

v0.5.1

v0.5.10

v0.5.11

v0.5.12

v0.5.2

v0.5.3

v0.5.4

v0.5.5

v0.5.6

v0.5.7

v0.5.8

v0.5.9

v0.6.0

v0.6.0a0

v0.6.0rc1

v0.6.1

v0.6.10

v0.6.11

v0.6.12

v0.6.13

v0.6.14

v0.6.15

v0.6.16

v0.6.17

v0.6.18

v0.6.19

v0.6.2

v0.6.3

v0.6.3a0

v0.6.3a1

v0.6.3a2

v0.6.3a3

v0.6.3a4

v0.6.3a5

v0.6.3a6

v0.6.4

v0.6.5

v0.6.6

v0.6.7

v0.6.8

v0.6.9

v1.*

v1.0.10

v1.0.11

v1.0.12

v1.0.13

v1.0.14

v1.0.15

v1.0.16

v1.0.17

v1.0.18

v1.0.19

v1.0.2

v1.0.3

v1.0.4

v1.0.5

v1.0.6

v1.0.7

v1.0.8

v1.0.9

v1.1.0

v1.1.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-3248.json"