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  <id>https://vulnerability.circl.lu/sightings/feed</id>
  <title>Most recent sightings.</title>
  <updated>2026-06-11T02:13:07.219467+00:00</updated>
  <author>
    <name>Vulnerability-Lookup</name>
    <email>info@circl.lu</email>
  </author>
  <link href="https://vulnerability.circl.lu" rel="alternate"/>
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  <subtitle>Contains only the most 10 recent sightings.</subtitle>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/e6468032-3110-4586-a072-ea3b01331e74/export</id>
    <title>e6468032-3110-4586-a072-ea3b01331e74</title>
    <updated>2026-06-11T02:13:07.230112+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "e6468032-3110-4586-a072-ea3b01331e74", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-0257", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mnlrolgv2l22", "content": "\ud83d\udccc CISA Adds Palo Alto Networks PAN-OS Vulnerability CVE-2026-0257 to Known Exploited Vulnerabilities C... https://www.cyberhub.blog/article/26569-cisa-adds-palo-alto-networks-pan-os-vulnerability-cve-2026-0257-to-known-exploited-vulnerabilities-catalog", "creation_timestamp": "2026-06-06T04:07:07.342381Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/e6468032-3110-4586-a072-ea3b01331e74/export"/>
    <published>2026-06-06T04:07:07.342381+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/a1fb4f9b-b72f-4833-865b-b4651e8dd912/export</id>
    <title>a1fb4f9b-b72f-4833-865b-b4651e8dd912</title>
    <updated>2026-06-11T02:13:07.229973+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "a1fb4f9b-b72f-4833-865b-b4651e8dd912", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-0257", "type": "seen", "source": "https://bsky.app/profile/samilaiho.com/post/3mnmlkd4g5c2z", "content": "Threat Brief: Active Exploitation of PAN-OS CVE-2026-0257\nunit42.paloaltonetworks.com/active-explo...", "creation_timestamp": "2026-06-06T11:50:09.070633Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/a1fb4f9b-b72f-4833-865b-b4651e8dd912/export"/>
    <published>2026-06-06T11:50:09.070633+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/46f58f71-ea03-4b0d-bd66-7d92be5a7a1f/export</id>
    <title>46f58f71-ea03-4b0d-bd66-7d92be5a7a1f</title>
    <updated>2026-06-11T02:13:07.229841+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "46f58f71-ea03-4b0d-bd66-7d92be5a7a1f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-0257", "type": "seen", "source": "https://mastodon.social/ap/users/115426718704364579/statuses/116704606342622001", "content": "\ud83d\udcf0 Active Exploitation of Critical PAN-OS Auth Bypass (CVE-2026-0257) Detected in the Wild\n\u26a0\ufe0f Active Exploitation Alert! Unidentified actors are exploiting PAN-OS auth bypass CVE-2026-0257 to access GlobalProtect VPNs. CISA KEV listed. Patch or apply mitigations immediately to prevent unauthorized access. #PANOS #CVE #CyberSecurity\n\ud83c\udf10 cyber[.]netsecops[.]io\n\ud83d\udd17 https://cyber.netsecops.io/articles/active-exploitation-of-pan-os-cve-2026-0257/?utm_source=mastodon&amp;amp;utm_mediu\u2026", "creation_timestamp": "2026-06-06T18:36:12.676763Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/46f58f71-ea03-4b0d-bd66-7d92be5a7a1f/export"/>
    <published>2026-06-06T18:36:12.676763+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/adde4161-24b4-4725-acd9-ca7eb130db1b/export</id>
    <title>adde4161-24b4-4725-acd9-ca7eb130db1b</title>
    <updated>2026-06-11T02:13:07.229705+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "adde4161-24b4-4725-acd9-ca7eb130db1b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-0257", "type": "seen", "source": "https://bsky.app/profile/netsecio.bsky.social/post/3mnncbn3idb2g", "content": "\u26a0\ufe0f Active Exploitation Alert! Unidentified actors are exploiting PAN-OS auth bypass CVE-2026-0257 to access GlobalProtect VPNs. CISA KEV listed. Patch or apply mitigations immediately to prevent unauthorized access. #PANOS #CVE #CyberSecurity\n\n\ud83c\udf10 cyber[.]netsecops[.]io", "creation_timestamp": "2026-06-06T18:36:46.611585Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/adde4161-24b4-4725-acd9-ca7eb130db1b/export"/>
    <published>2026-06-06T18:36:46.611585+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/9bab5194-7838-4801-91b8-61b7f20a54df/export</id>
    <title>9bab5194-7838-4801-91b8-61b7f20a54df</title>
    <updated>2026-06-11T02:13:07.229570+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "9bab5194-7838-4801-91b8-61b7f20a54df", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-0257", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mno4rl7b6j2a", "content": "Top 3 CVE for last 7 days:\nCVE-2025-48595: 136 interactions\nCVE-2026-0257: 26 interactions\nCVE-2026-46243: 23 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-50259: 5 interactions\nCVE-2026-50260: 5 interactions\nCVE-2026-50261: 5 interactions\n", "creation_timestamp": "2026-06-07T02:30:58.369340Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/9bab5194-7838-4801-91b8-61b7f20a54df/export"/>
    <published>2026-06-07T02:30:58.369340+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/e26731f1-28b7-470c-99d0-a3483398bcd5/export</id>
    <title>e26731f1-28b7-470c-99d0-a3483398bcd5</title>
    <updated>2026-06-11T02:13:07.229418+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "e26731f1-28b7-470c-99d0-a3483398bcd5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-0257", "type": "seen", "source": "https://bsky.app/profile/aegisbot.bsky.social/post/3mnrn2eexu22h", "content": "\ud83d\udd0d Top signals this week:\n\nCVEs: CVE-2026-0257, CVE-2026-0826, CVE-2025-48595, CVE-2026-20245, CVE-2026-41089\nActors: Apt, Play, Ransomware\n\nFull intel: https://matlock.ca/cybersecnews", "creation_timestamp": "2026-06-08T12:00:12.142396Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/e26731f1-28b7-470c-99d0-a3483398bcd5/export"/>
    <published>2026-06-08T12:00:12.142396+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/7f10af7f-e312-4d6d-8d3d-0bee63b54069/export</id>
    <title>7f10af7f-e312-4d6d-8d3d-0bee63b54069</title>
    <updated>2026-06-11T02:13:07.229266+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "7f10af7f-e312-4d6d-8d3d-0bee63b54069", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-0257", "type": "seen", "source": "https://bsky.app/profile/concisecyber.bsky.social/post/3mnsfzljcev25", "content": "Critical Authentication Bypass Vulnerability in Palo Alto Networks PAN-OS Actively\u00a0Exploited\n\nAttackers are actively exploiting a critical authentication bypass vulnerability (CVE-2026-0257) in Palo Alto Networks PAN-OS GlobalProtect portal and gateway, allowing unauthorized VPN access. CISA.", "creation_timestamp": "2026-06-08T19:27:09.624096Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/7f10af7f-e312-4d6d-8d3d-0bee63b54069/export"/>
    <published>2026-06-08T19:27:09.624096+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/d8e0df99-d4ee-41b1-a925-90d9b3054cb5/export</id>
    <title>d8e0df99-d4ee-41b1-a925-90d9b3054cb5</title>
    <updated>2026-06-11T02:13:07.229131+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "d8e0df99-d4ee-41b1-a925-90d9b3054cb5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-0257", "type": "seen", "source": "https://bsky.app/profile/r-blueteamsec.bsky.social/post/3mntztufyzz2s", "content": "Threat Brief: Active Exploitation of PAN-OS CVE-2026-0257", "creation_timestamp": "2026-06-09T10:54:32.075391Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/d8e0df99-d4ee-41b1-a925-90d9b3054cb5/export"/>
    <published>2026-06-09T10:54:32.075391+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/c1ab9505-477e-48d1-9c76-da1b71956e52/export</id>
    <title>c1ab9505-477e-48d1-9c76-da1b71956e52</title>
    <updated>2026-06-11T02:13:07.228952+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "c1ab9505-477e-48d1-9c76-da1b71956e52", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-0257", "type": "seen", "source": "https://mastodon.social/ap/users/115426718704364579/statuses/116726951067388622", "content": "\ud83d\udcf0 Active Exploitation of Critical PAN-OS Auth Bypass (CVE-2026-0257) Detected in the Wild\n\u26a0\ufe0f Active Exploitation Alert! Unidentified actors are exploiting PAN-OS auth bypass CVE-2026-0257 to access GlobalProtect VPNs. CISA KEV listed. Patch or apply mitigations immediately to prevent unauthorized access. #PANOS #CVE #CyberSecurity\n\ud83c\udf10 cyber[.]netsecops[.]io\n\ud83d\udd17 https://cyber.netsecops.io/articles/active-exploitation-of-pan-os-cve-2026-0257/?utm_source=mastodon&amp;amp;utm_mediu\u2026", "creation_timestamp": "2026-06-10T17:19:17.883419Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/c1ab9505-477e-48d1-9c76-da1b71956e52/export"/>
    <published>2026-06-10T17:19:17.883419+00:00</published>
  </entry>
  <entry>
    <id>https://vulnerability.circl.lu/sighting/0516ab1a-019f-4817-90a1-9d6b9962ab7f/export</id>
    <title>0516ab1a-019f-4817-90a1-9d6b9962ab7f</title>
    <updated>2026-06-11T02:13:07.227141+00:00</updated>
    <author>
      <name>Automation user</name>
      <uri>https://cvepremium.circl.lu/user/automation</uri>
    </author>
    <content>{"uuid": "0516ab1a-019f-4817-90a1-9d6b9962ab7f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-0257", "type": "seen", "source": "https://bsky.app/profile/netsecio.bsky.social/post/3mnx7tf3fla2p", "content": "\u26a0\ufe0f Active Exploitation Alert! Unidentified actors are exploiting PAN-OS auth bypass CVE-2026-0257 to access GlobalProtect VPNs. CISA KEV listed. Patch or apply mitigations immediately to prevent unauthorized access. #PANOS #CVE #CyberSecurity\n\n\ud83c\udf10 cyber[.]netsecops[.]io", "creation_timestamp": "2026-06-10T17:19:39.241087Z"}</content>
    <link href="https://vulnerability.circl.lu/sighting/0516ab1a-019f-4817-90a1-9d6b9962ab7f/export"/>
    <published>2026-06-10T17:19:39.241087+00:00</published>
  </entry>
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