GHSA-xxjr-mmjv-4gpg

    Dashboard / Vulnerabilities / GHSA-xxjr-mmjv-4gpg

    GHSA-xxjr-mmjv-4gpg

    Published: 21 Jan 2026Last Modified: 4 Nov 2026

    Summary: Lodash has Prototype Pollution Vulnerability in `_.unset`, `_.omit`, and `_.pullAt` functions

    Details: ### Impact The `_.unset`, `_.omit`, and `_.pullAt` functions are vulnerable to prototype pollution. An attacker can pass crafted paths which cause Lodash to delete methods from global prototypes. The issue permits deletion of properties but does not allow overwriting their original behavior. ### Patches The issue is patched from 4.17.23 to 4.18.0 depending on the package: `lodash`, `lodash-es`, and `lodash-amd` in 4.17.23, and the standalone `lodash.unset` and `lodash.omit` packages in 4.18.0. ### Workarounds None. Upgrade to the patched version.

    References: https://github.com/lodash/lodash/security/advisories/GHSA-xxjr-mmjv-4gpg, https://nvd.nist.gov/vuln/detail/CVE-2025-13465, https://github.com/lodash/lodash/commit/edadd452146f7e4bad4ea684e955708931d84d81, https://access.redhat.com/errata/RHSA-2026:41941, https://access.redhat.com/errata/RHSA-2026:41928, https://access.redhat.com/errata/RHSA-2026:41064, https://access.redhat.com/errata/RHSA-2026:40984, https://access.redhat.com/errata/RHSA-2026:40945, https://access.redhat.com/errata/RHSA-2026:40138, https://access.redhat.com/errata/RHSA-2026:40118, https://access.redhat.com/errata/RHSA-2026:3962, https://access.redhat.com/errata/RHSA-2026:3960, https://access.redhat.com/errata/RHSA-2026:3958, https://access.redhat.com/errata/RHSA-2026:3884, https://access.redhat.com/errata/RHSA-2026:3874, https://access.redhat.com/errata/RHSA-2026:3870, https://access.redhat.com/errata/RHSA-2026:3869, https://access.redhat.com/errata/RHSA-2026:3825, https://access.redhat.com/errata/RHSA-2026:3782, https://access.redhat.com/errata/RHSA-2026:3710, https://access.redhat.com/errata/RHSA-2026:36882, https://access.redhat.com/errata/RHSA-2026:36651, https://access.redhat.com/errata/RHSA-2026:34608, https://access.redhat.com/errata/RHSA-2026:3422, https://access.redhat.com/errata/RHSA-2026:34100, https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-13465.json, https://github.com/lodash/lodash, https://cna.openjsf.org/security-advisories.html, https://cert-portal.siemens.com/productcert/html/ssa-253495.html, https://bugzilla.redhat.com/show_bug.cgi?id=2431740, https://access.redhat.com/security/cve/CVE-2025-13465, https://access.redhat.com/errata/RHSA-2026:9848, https://access.redhat.com/errata/RHSA-2026:8229, https://access.redhat.com/errata/RHSA-2026:8218, https://access.redhat.com/errata/RHSA-2026:6567, https://access.redhat.com/errata/RHSA-2026:6497, https://access.redhat.com/errata/RHSA-2026:6288, https://access.redhat.com/errata/RHSA-2026:6192, https://access.redhat.com/errata/RHSA-2026:57487, https://access.redhat.com/errata/RHSA-2026:5636, https://access.redhat.com/errata/RHSA-2026:5633, https://access.redhat.com/errata/RHSA-2026:4782, https://access.redhat.com/errata/RHSA-2026:4630, https://access.redhat.com/errata/RHSA-2026:4467, https://access.redhat.com/errata/RHSA-2026:4466, https://access.redhat.com/errata/RHSA-2026:4423, https://access.redhat.com/errata/RHSA-2026:41944, https://access.redhat.com/errata/RHSA-2026:24331, https://access.redhat.com/errata/RHSA-2026:21658, https://access.redhat.com/errata/RHSA-2026:2149, https://access.redhat.com/errata/RHSA-2026:2148, https://access.redhat.com/errata/RHSA-2026:2147, https://access.redhat.com/errata/RHSA-2026:2145, https://access.redhat.com/errata/RHSA-2026:2119, https://access.redhat.com/errata/RHSA-2026:2078, https://access.redhat.com/errata/RHSA-2026:20088, https://access.redhat.com/errata/RHSA-2026:20042, https://access.redhat.com/errata/RHSA-2026:19712, https://access.redhat.com/errata/RHSA-2026:18868, https://access.redhat.com/errata/RHSA-2026:18480, https://access.redhat.com/errata/RHSA-2026:1845, https://access.redhat.com/errata/RHSA-2026:17469, https://access.redhat.com/errata/RHSA-2026:15091, https://access.redhat.com/errata/RHSA-2026:14871, https://access.redhat.com/errata/RHSA-2026:14870, https://access.redhat.com/errata/RHSA-2026:14774, https://access.redhat.com/errata/RHSA-2026:13829, https://access.redhat.com/errata/RHSA-2026:13548, https://access.redhat.com/errata/RHSA-2026:13542, https://access.redhat.com/errata/RHSA-2026:11414, https://access.redhat.com/errata/RHSA-2026:33371, https://access.redhat.com/errata/RHSA-2026:33154, https://access.redhat.com/errata/RHSA-2026:3087, https://access.redhat.com/errata/RHSA-2026:2990, https://access.redhat.com/errata/RHSA-2026:2984, https://access.redhat.com/errata/RHSA-2026:2926, https://access.redhat.com/errata/RHSA-2026:2900, https://access.redhat.com/errata/RHSA-2026:2819, https://access.redhat.com/errata/RHSA-2026:2818, https://access.redhat.com/errata/RHSA-2026:2817, https://access.redhat.com/errata/RHSA-2026:2816, https://access.redhat.com/errata/RHSA-2026:2694, https://access.redhat.com/errata/RHSA-2026:2675, https://access.redhat.com/errata/RHSA-2026:2672, https://access.redhat.com/errata/RHSA-2026:2661, https://access.redhat.com/errata/RHSA-2026:2651, https://access.redhat.com/errata/RHSA-2026:25089, https://access.redhat.com/errata/RHSA-2026:2484, https://access.redhat.com/errata/RHSA-2026:2469, https://access.redhat.com/errata/RHSA-2026:2465, https://access.redhat.com/errata/RHSA-2026:2462, https://access.redhat.com/errata/RHSA-2026:2452, https://access.redhat.com/errata/RHSA-2026:2438

    Affected packages

    Package

    Name: lodash

    Purl: pkg:npm/lodash

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 4.0.0
    Fixed -4.17.23

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-xxjr-mmjv-4gpg | CVE-DB