CVE-2025-7783 | THREATINT

Description

Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP). This vulnerability is associated with program files lib/form_data.Js. This issue affects form-data: < 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.

PUBLISHED Reserved 2025-07-18 | Published 2025-07-18 | Updated 2025-11-03 | Assigner harborist

CRITICAL: 9.4CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N

Problem types

CWE-330 Use of Insufficiently Random Values

Product status

Default status

unaffected

< 2.5.4 (semver)

affected

3.0.0 - 3.0.3 (semver)

affected

4.0.0 - 4.0.3 (semver)

affected

Credits

https://github.com/benweissmann reporter

https://github.com/benweissmann remediation developer

https://github.com/ljharb remediation reviewer

References

github.com/...m-data/security/advisories/GHSA-fjxv-7rqg-78g4 exploit

lists.debian.org/debian-lts-announce/2025/07/msg00023.html

github.com/...m-data/security/advisories/GHSA-fjxv-7rqg-78g4 third-party-advisory

github.com/...ommit/3d1723080e6577a66f17f163ecd345a21d8d0fd0 patch

cve.org (CVE-2025-7783)

nvd.nist.gov (CVE-2025-7783)

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