CVE-2026-126570
7.6 HIGHpublic exploit availablePublished 2026-11-11 · Updated 2026-11-11
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
Padloc 4.0.0 before 4.3.1 contains a prototype pollution vulnerability that allows SCIM token holders to modify Object.prototype by sending crafted SCIM PATCH paths to ScimServer._handleScimUsersPatch(). Attackers can supply paths like __proto__.x or constructor.prototype.x passed to setPath() to pollute the shared server process, disrupting requests for all other organizations.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H
Weaknesses
CWE-1321
Public exploit & PoC references
- https://github.com/padloc/padloc/blob/v4.3.0/packages/core/src/util.ts#L239-L251
- https://github.com/padloc/padloc/blob/v4.3.0/packages/server/src/scim.ts#L421-L428
- https://github.com/padloc/padloc/commit/7dd3d230ef299c71ac215c802600b5f2358f7ba3
- https://github.com/padloc/padloc/security/advisories/GHSA-crhv-mjrg-8vwm
All references
- https://github.com/padloc/padloc/blob/v4.3.0/packages/core/src/util.ts#L239-L251
- https://github.com/padloc/padloc/blob/v4.3.0/packages/server/src/scim.ts#L421-L428
- https://github.com/padloc/padloc/commit/7dd3d230ef299c71ac215c802600b5f2358f7ba3
- https://github.com/padloc/padloc/security/advisories/GHSA-crhv-mjrg-8vwm
- https://www.vulncheck.com/advisories/padloc-4.0.0-before-4.3.1-prototype-pollution-via-scim-patch-setpath
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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