{
  "cveId": "CVE-2026-2950",
  "url": "https://patchblox.com/security/cve/CVE-2026-2950",
  "summary": "CVE-2026-2950 is fixed in 11 products on 1 platform, first by libjs-lodash 4.17.4\u002Bdfsg-1ubuntu0.1~esm1, released March 31, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "cockpit: Impact:\nLodash versions 4.17.23 and earlier are vulnerable to prototype pollution in the _.unset and _.omit functions",
  "description": "Impact:\nLodash versions 4.17.23 and earlier are vulnerable to prototype pollution in the _.unset and _.omit functions. The fix for (CVE-2025-13465: https://github.com/lodash/lodash/security/advisories/GHSA-xxjr-mmjv-4gpg) only guards against string key members, so an attacker can bypass the check by passing array-wrapped path segments. This allows deletion of properties from built-in prototypes such as Object.prototype, Number.prototype, and String.prototype.\nThe issue permits deletion of prototype properties but does not allow overwriting their original behavior.\nPatches:\nThis issue is patched in 4.18.0.\nWorkarounds:\nNone. Upgrade to the patched version.",
  "published": "2026-03-31T13:16:00Z",
  "severity": "moderate",
  "cvss": 6.5,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
  "epss": 0.00337,
  "epssPercentile": 0.27294,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "cockpit",
      "release": "RHEL 10",
      "fixedVersion": "356.1-1.el10_2",
      "fix": "RHBA-2026:21388",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21388",
      "released": "2026-03-31T19:25:55Z"
    },
    {
      "platform": "linux",
      "product": "cockpit",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "cockpit-bridge",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "cockpit-doc",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "cockpit-packagekit",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "cockpit-storaged",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "cockpit-system",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "cockpit-ws",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "cockpit-ws-selinux",
      "release": "RHEL 9",
      "fixedVersion": "0:356.1-1.el9_8",
      "fix": "RHBA-2026:21387",
      "url": "https://patchblox.com/security/fix/linux/rhba-2026-21387",
      "released": "2026-05-27T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "libjs-lodash",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "4.17.4\u002Bdfsg-1ubuntu0.1~esm1",
      "fix": "libjs-lodash 4.17.4\u002Bdfsg-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libjs-lodash-4.17.4-dfsg-1ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libjs-lodash",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.17.15\u002Bdfsg-2ubuntu0.1~esm1",
      "fix": "libjs-lodash 4.17.15\u002Bdfsg-2ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libjs-lodash-4.17.15-dfsg-2ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libjs-lodash",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-5ubuntu0.1~esm1",
      "fix": "libjs-lodash 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-5ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libjs-lodash-4.17.21-dfsg-cs8.31.198.20210220-5ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libjs-lodash",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.24.04.1~esm1",
      "fix": "libjs-lodash 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.24.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libjs-lodash-4.17.21-dfsg-cs8.31.198.20210220-9ubuntu0.24.04.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libjs-lodash",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.25.10.1",
      "fix": "libjs-lodash 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.25.10.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-libjs-lodash-4.17.21-dfsg-cs8.31.198.20210220-9ubuntu0.25.10.1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libjs-lodash",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "4.17.23\u002Bdfsg-1ubuntu0.1~esm1",
      "fix": "libjs-lodash 4.17.23\u002Bdfsg-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libjs-lodash-4.17.23-dfsg-1ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9\u002Bdeb12u1",
      "fix": "DEBIAN-CVE-2026-2950",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-2950",
      "released": "2026-03-31T20:16:26Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-2950",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-2950",
      "released": "2026-03-31T20:16:26Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Debian 14",
      "fixedVersion": "4.18.1\u002Bdfsg-1",
      "fix": "DEBIAN-CVE-2026-2950",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-2950",
      "released": "2026-03-31T20:16:26Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "4.17.4\u002Bdfsg-1ubuntu0.1~esm1",
      "fix": "node-lodash 4.17.4\u002Bdfsg-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-node-lodash-4.17.4-dfsg-1ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.17.15\u002Bdfsg-2ubuntu0.1~esm1",
      "fix": "node-lodash 4.17.15\u002Bdfsg-2ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-node-lodash-4.17.15-dfsg-2ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-5ubuntu0.1~esm1",
      "fix": "node-lodash 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-5ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-node-lodash-4.17.21-dfsg-cs8.31.198.20210220-5ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.24.04.1~esm1",
      "fix": "node-lodash 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.24.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-node-lodash-4.17.21-dfsg-cs8.31.198.20210220-9ubuntu0.24.04.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.25.10.1",
      "fix": "node-lodash 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.25.10.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-node-lodash-4.17.21-dfsg-cs8.31.198.20210220-9ubuntu0.25.10.1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "4.17.23\u002Bdfsg-1ubuntu0.1~esm1",
      "fix": "node-lodash 4.17.23\u002Bdfsg-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-node-lodash-4.17.23-dfsg-1ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash-packages",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "4.17.15\u002Bdfsg-2ubuntu0.1~esm1",
      "fix": "node-lodash-packages 4.17.15\u002Bdfsg-2ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-node-lodash-packages-4.17.15-dfsg-2ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash-packages",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-5ubuntu0.1~esm1",
      "fix": "node-lodash-packages 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-5ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-node-lodash-packages-4.17.21-dfsg-cs8.31.198.20210220-5ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash-packages",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.24.04.1~esm1",
      "fix": "node-lodash-packages 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.24.04.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-node-lodash-packages-4.17.21-dfsg-cs8.31.198.20210220-9ubuntu0.24.04.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash-packages",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.25.10.1",
      "fix": "node-lodash-packages 4.17.21\u002Bdfsg\u002B~cs8.31.198.20210220-9ubuntu0.25.10.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-node-lodash-packages-4.17.21-dfsg-cs8.31.198.20210220-9ubuntu0.25.10.1",
      "released": "2026-03-31T13:16:00Z"
    },
    {
      "platform": "linux",
      "product": "node-lodash-packages",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "4.17.23\u002Bdfsg-1ubuntu0.1~esm1",
      "fix": "node-lodash-packages 4.17.23\u002Bdfsg-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-node-lodash-packages-4.17.23-dfsg-1ubuntu0.1-esm1",
      "released": "2026-03-31T13:16:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}