<?xml version='1.0' encoding='UTF-8'?>
<?xml-stylesheet href="/static/style.xsl" type="text/xsl"?>
<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/" version="2.0">
  <channel>
    <title>Most recent sightings.</title>
    <link>https://vulnerability.circl.lu</link>
    <description>Contains only the most 10 recent sightings.</description>
    <docs>http://www.rssboard.org/rss-specification</docs>
    <generator>python-feedgen</generator>
    <language>en</language>
    <lastBuildDate>Sun, 10 May 2026 00:50:07 +0000</lastBuildDate>
    <item>
      <title>d94f7a70-fc5e-43bb-ae03-564bf8f30847</title>
      <link>https://vulnerability.circl.lu/sighting/d94f7a70-fc5e-43bb-ae03-564bf8f30847/export</link>
      <description>{"uuid": "d94f7a70-fc5e-43bb-ae03-564bf8f30847", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-21507", "type": "seen", "source": "https://t.me/arpsyndicate/4543", "content": "#ExploitObserverAlert\n\nCVE-2024-21507\n\nDESCRIPTION: Exploit Observer has 3 entries in 1 file formats related to CVE-2024-21507. Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon (:) character within a value of the attacker-crafted key.\n\nFIRST-EPSS: 0.000450000\nARPS-EXPLOITABILITY: 0.5780347", "creation_timestamp": "2024-04-12T06:43:59.000000Z"}</description>
      <content:encoded>{"uuid": "d94f7a70-fc5e-43bb-ae03-564bf8f30847", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-21507", "type": "seen", "source": "https://t.me/arpsyndicate/4543", "content": "#ExploitObserverAlert\n\nCVE-2024-21507\n\nDESCRIPTION: Exploit Observer has 3 entries in 1 file formats related to CVE-2024-21507. Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon (:) character within a value of the attacker-crafted key.\n\nFIRST-EPSS: 0.000450000\nARPS-EXPLOITABILITY: 0.5780347", "creation_timestamp": "2024-04-12T06:43:59.000000Z"}</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/sighting/d94f7a70-fc5e-43bb-ae03-564bf8f30847/export</guid>
      <pubDate>Fri, 12 Apr 2024 06:43:59 +0000</pubDate>
    </item>
    <item>
      <title>74fafe0a-6668-4d65-ab99-971d6fc8c2c8</title>
      <link>https://vulnerability.circl.lu/sighting/74fafe0a-6668-4d65-ab99-971d6fc8c2c8/export</link>
      <description>{"uuid": "74fafe0a-6668-4d65-ab99-971d6fc8c2c8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-21507", "type": "seen", "source": "https://t.me/arpsyndicate/4664", "content": "#ExploitObserverAlert\n\nCVE-2024-21507\n\nDESCRIPTION: Exploit Observer has 3 entries in 1 file formats related to CVE-2024-21507. Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon (:) character within a value of the attacker-crafted key.\n\nFIRST-EPSS: 0.000450000\nARPS-EXPLOITABILITY: 0.775", "creation_timestamp": "2024-04-13T13:48:11.000000Z"}</description>
      <content:encoded>{"uuid": "74fafe0a-6668-4d65-ab99-971d6fc8c2c8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-21507", "type": "seen", "source": "https://t.me/arpsyndicate/4664", "content": "#ExploitObserverAlert\n\nCVE-2024-21507\n\nDESCRIPTION: Exploit Observer has 3 entries in 1 file formats related to CVE-2024-21507. Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon (:) character within a value of the attacker-crafted key.\n\nFIRST-EPSS: 0.000450000\nARPS-EXPLOITABILITY: 0.775", "creation_timestamp": "2024-04-13T13:48:11.000000Z"}</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/sighting/74fafe0a-6668-4d65-ab99-971d6fc8c2c8/export</guid>
      <pubDate>Sat, 13 Apr 2024 13:48:11 +0000</pubDate>
    </item>
  </channel>
</rss>
