{
  "version": "https://jsonfeed.org/version/1.1",
  "title": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831) · updates",
  "home_page_url": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831",
  "feed_url": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831/feed.json",
  "description": "WinRAR before 6.23 would run hidden code when a user opened what looked like a harmless file inside a ZIP. Group-IB found it exploited since April 2023 to target traders. After the fix, Google TAG saw Russian and Chinese government-backed groups pile on.",
  "language": "en",
  "_pwn": {
    "slug": "winrar-zero-day-cve-2023-38831",
    "severity": "high",
    "status": "closed",
    "patchStatus": "patched",
    "rss": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831/feed.xml",
    "llms": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831/llms.txt",
    "json": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831.json"
  },
  "items": [
    {
      "id": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-10-18-01866142",
      "url": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-10-18-01866142",
      "title": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): Google TAG: government-backed actors exploiting the WinRAR bug",
      "content_text": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): Google TAG: government-backed actors exploiting the WinRAR bug\n\nSource: https://blog.google/threat-analysis-group/government-backed-actors-exploiting-winrar-vulnerability/",
      "date_published": "2023-10-18T00:00:00.000Z",
      "external_url": "https://blog.google/threat-analysis-group/government-backed-actors-exploiting-winrar-vulnerability/",
      "tags": [
        "high"
      ]
    },
    {
      "id": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-08-24-d9836a3b",
      "url": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-08-24-d9836a3b",
      "title": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): CISA adds CVE-2023-38831 to the KEV catalog",
      "content_text": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): CISA adds CVE-2023-38831 to the KEV catalog",
      "date_published": "2023-08-24T00:00:00.000Z",
      "tags": [
        "high"
      ]
    },
    {
      "id": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-08-23-f89cd4aa",
      "url": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-08-23-f89cd4aa",
      "title": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): Group-IB: zero-day exploited since April 2023 against traders",
      "content_text": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): Group-IB: zero-day exploited since April 2023 against traders\n\nSource: https://www.group-ib.com/blog/cve-2023-38831-winrar-zero-day/",
      "date_published": "2023-08-23T00:00:00.000Z",
      "external_url": "https://www.group-ib.com/blog/cve-2023-38831-winrar-zero-day/",
      "tags": [
        "high"
      ]
    },
    {
      "id": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-08-02-bb8a56e9",
      "url": "https://pwn.watch/i/winrar-zero-day-cve-2023-38831#2023-08-02-bb8a56e9",
      "title": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): WinRAR 6.23 released with the fix",
      "content_text": "WinRAR zero-day used against traders, then state hackers (CVE-2023-38831): WinRAR 6.23 released with the fix\n\nSource: https://www.rarlab.com/rarnew.htm",
      "date_published": "2023-08-02T00:00:00.000Z",
      "external_url": "https://www.rarlab.com/rarnew.htm",
      "tags": [
        "high"
      ]
    }
  ]
}