https://vulnerability.circl.lu/sightings/feed 2026-06-29T10:00:58.529055+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/b1d5720c-1495-4cc0-9891-83e9e33cbbf4/export 2026-06-29T10:00:58.551881+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "b1d5720c-1495-4cc0-9891-83e9e33cbbf4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58050", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mpdauuqzkh2o", "content": "CVE-2026-58050 - libssh2 - Integer Overflow in publickey Subsystem Attribute Allocation\nCVE ID : CVE-2026-58050\n \n Published : June 28, 2026, 1:32 a.m. | 3\u00a0hours, 39\u00a0minutes ago\n \n Description : libssh2 through 1.11.1 reads an attacker-controlled 32-bit attribute count from a ...", "creation_timestamp": "2026-06-28T05:35:29.942537Z"} 2026-06-28T05:35:29.942537+00:00 https://vulnerability.circl.lu/sighting/7b573eb6-8c03-463f-b606-d80f546abf35/export 2026-06-29T10:00:58.551750+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "7b573eb6-8c03-463f-b606-d80f546abf35", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58050", "type": "seen", "source": "https://bsky.app/profile/securityonline.bsky.social/post/3mpdkms5yf726", "content": "Researchers publicly disclosed a libssh2 vulnerability, CVE-2026-58050, with PoC code. A malicious SSH server can corrupt a client's heap. Patch now.\n\n#libssh2 #CVE202658050 #SSH #HeapOverflow #PoC #Cybersecurity #Infosec", "creation_timestamp": "2026-06-28T08:29:56.617873Z"} 2026-06-28T08:29:56.617873+00:00 https://vulnerability.circl.lu/sighting/443aecd4-5f59-4223-9edb-a30760de6028/export 2026-06-29T10:00:58.551590+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "443aecd4-5f59-4223-9edb-a30760de6028", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58050", "type": "seen", "source": "https://bsky.app/profile/kitafox.bsky.social/post/3mpfif2yzyw2u", "content": "libssh2\u306e\u8106\u5f31\u6027CVE-2026-58050\u306b\u5bfe\u3059\u308b\u6982\u5ff5\u5b9f\u8a3c\uff08PoC\uff09\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u304c\u516c\u958b\u3055\u308c\u308b \n\nlibssh2 Vulnerability CVE-2026-58050 Gets Public PoC Exploit #DailyCyberSecurity (Jun 28)\n\nsecurityonline.info/libssh2-vuln...", "creation_timestamp": "2026-06-29T02:55:09.076860Z"} 2026-06-29T02:55:09.076860+00:00 https://vulnerability.circl.lu/sighting/5e1fb973-154f-4ca2-aaec-211231efdf9b/export 2026-06-29T10:00:58.548669+00:00 Automation user https://vulnerability.circl.lu/user/automation {"uuid": "5e1fb973-154f-4ca2-aaec-211231efdf9b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-58050", "type": "seen", "source": "https://infosec.exchange/users/vuldb/statuses/116832414944503209", "content": "It is possible to see elevated activities targeting libssh2 (CVE-2026-58050) https://vuldb.com/vuln/374507/cti", "creation_timestamp": "2026-06-29T08:19:41.200676Z"} 2026-06-29T08:19:41.200676+00:00