{
  "cveId": "CVE-2026-13601",
  "url": "https://patchblox.com/security/cve/CVE-2026-13601",
  "summary": "CVE-2026-13601 is fixed in 5 products on 1 platform, first by libyelp-1-0 49.0-5ubuntu0.1, released June 29, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "yelp: Yelp is the help browser for the GNOME desktop",
  "description": "Yelp is the help browser for the GNOME desktop. It is designed to help you browse all the documentation on your system in one central tool, including traditional man pages, info pages and documentation written in DocBook.\n\nSecurity Fix(es):\n\n* yelp: yelp-xsl: Overly Permissive Content Security Policy in Yelp Allows Host File Disclosure from Flatpak Applications (CVE-2026-13601)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2026-06-29T03:16:00Z",
  "severity": "Important",
  "cvss": 7.1,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
  "epss": 0.00179,
  "epssPercentile": 0.07549,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libyelp-1-0",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "49.0-5ubuntu0.1",
      "fix": "libyelp-1-0 49.0-5ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-libyelp-1-0-49.0-5ubuntu0.1",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libyelp0",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.26.0-1ubuntu2\u002Besm1",
      "fix": "libyelp0 3.26.0-1ubuntu2\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libyelp0-3.26.0-1ubuntu2-esm1",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libyelp0",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.36.2-0ubuntu1.1\u002Besm1",
      "fix": "libyelp0 3.36.2-0ubuntu1.1\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libyelp0-3.36.2-0ubuntu1.1-esm1",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libyelp0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "42.1-1ubuntu0.2",
      "fix": "libyelp0 42.1-1ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libyelp0-42.1-1ubuntu0.2",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "libyelp0",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "42.2-1ubuntu0.24.04.2",
      "fix": "libyelp0 42.2-1ubuntu0.24.04.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libyelp0-42.2-1ubuntu0.24.04.2",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "42.2-1\u002Bdeb12u2",
      "fix": "DEBIAN-CVE-2026-13601",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-13601",
      "released": "2026-06-30T14:29:09Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "42.2-4\u002Bdeb13u1",
      "fix": "DEBIAN-CVE-2026-13601",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-13601",
      "released": "2026-06-30T14:29:09Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Debian 14",
      "fixedVersion": "49.1-1",
      "fix": "DEBIAN-CVE-2026-13601",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-13601",
      "released": "2026-06-30T14:29:09Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "RHEL 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "RHSA-2026:47177",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-47177",
      "released": "2026-08-05T15:05:41Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "RHEL 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "RHSA-2026:47178",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-47178",
      "released": "2026-08-05T15:07:06Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "3.26.0-1ubuntu2\u002Besm1",
      "fix": "yelp 3.26.0-1ubuntu2\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-yelp-3.26.0-1ubuntu2-esm1",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "3.36.2-0ubuntu1.1\u002Besm1",
      "fix": "yelp 3.36.2-0ubuntu1.1\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-yelp-3.36.2-0ubuntu1.1-esm1",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "42.1-1ubuntu0.2",
      "fix": "yelp 42.1-1ubuntu0.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-yelp-42.1-1ubuntu0.2",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "42.2-1ubuntu0.24.04.2",
      "fix": "yelp 42.2-1ubuntu0.24.04.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-yelp-42.2-1ubuntu0.24.04.2",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "49.0-5ubuntu0.1",
      "fix": "yelp 49.0-5ubuntu0.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-yelp-49.0-5ubuntu0.1",
      "released": "2026-06-29T03:16:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "almalinux 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "ALSA-2026:47177",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-47177",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "almalinux 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "ALSA-2026:47178",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-47178",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "ol 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "ELSA-2026-47177",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-47177",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "ol 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "ELSA-2026-47178",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-47178",
      "released": "2026-07-29T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "42.3-160000.3.1",
      "fix": "OPENSUSE-SU-2026:21295-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21295-1",
      "released": "2026-07-10T09:30:04Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "rocky 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "RLSA-2026:47177",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-47177",
      "released": "2026-08-03T12:01:09Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "rocky 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "RLSA-2026:47178",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-47178",
      "released": "2026-08-03T12:03:50Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "sles 15.6",
      "fixedVersion": "42.2-150600.3.6.1",
      "fix": "SUSE-SU-2026:3036-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-3036-1",
      "released": "2026-07-15T11:44:32Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "sles 15.7",
      "fixedVersion": "42.2-150600.3.6.1",
      "fix": "SUSE-SU-2026:3036-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-3036-1",
      "released": "2026-07-15T11:44:32Z"
    },
    {
      "platform": "linux",
      "product": "yelp",
      "release": "sles 16.0",
      "fixedVersion": "42.3-160000.3.1",
      "fix": "SUSE-SU-2026:22625-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-22625-1",
      "released": "2026-07-10T09:28:14Z"
    },
    {
      "platform": "linux",
      "product": "yelp-devel",
      "release": "RHEL 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "RHSA-2026:47177",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-47177",
      "released": "2026-08-05T15:05:41Z"
    },
    {
      "platform": "linux",
      "product": "yelp-devel",
      "release": "RHEL 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "RHSA-2026:47178",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-47178",
      "released": "2026-08-05T15:07:06Z"
    },
    {
      "platform": "linux",
      "product": "yelp-devel",
      "release": "almalinux 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "ALSA-2026:47177",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-47177",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp-devel",
      "release": "almalinux 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "ALSA-2026:47178",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-47178",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp-devel",
      "release": "ol 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "ELSA-2026-47177",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-47177",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp-devel",
      "release": "ol 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "ELSA-2026-47178",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-47178",
      "released": "2026-07-29T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp-libs",
      "release": "RHEL 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "RHSA-2026:47177",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-47177",
      "released": "2026-08-05T15:05:41Z"
    },
    {
      "platform": "linux",
      "product": "yelp-libs",
      "release": "RHEL 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "RHSA-2026:47178",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-47178",
      "released": "2026-08-05T15:07:06Z"
    },
    {
      "platform": "linux",
      "product": "yelp-libs",
      "release": "almalinux 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "ALSA-2026:47177",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-47177",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp-libs",
      "release": "almalinux 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "ALSA-2026:47178",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-47178",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp-libs",
      "release": "ol 8",
      "fixedVersion": "2:3.28.1-3.el8_10.2",
      "fix": "ELSA-2026-47177",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-47177",
      "released": "2026-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "yelp-libs",
      "release": "ol 9",
      "fixedVersion": "2:40.3-3.el9_8.1",
      "fix": "ELSA-2026-47178",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-47178",
      "released": "2026-07-29T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T13:31:49Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}