https://vulnerability.circl.lu/sightings/feed 2026-10-06T02:17:37.904264+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/afd562ab-b6c9-485d-a0fc-fed8100fc6c6/export 2026-10-06T02:17:37.929726+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "afd562ab-b6c9-485d-a0fc-fed8100fc6c6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mx6ducyptd26", "content": "\ud83d\udccc CVE-2026-88779 - Vulnerability in NetScaler ADC and NetScaler Gateway.\n\nThis issue affects ADC: before 14.1-73.41, before 13.1-64.28, before 14.1-73.41 FIPS, and befor... https://www.cyberhub.blog/cves/CVE-2026-88779", "creation_timestamp": "2026-10-06T02:07:07.565173Z"} 2026-10-06T02:07:07.565173+00:00 https://vulnerability.circl.lu/sighting/8d0f3017-374b-49fd-83f9-d3217bc0bdf0/export 2026-10-06T02:17:37.932048+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "8d0f3017-374b-49fd-83f9-d3217bc0bdf0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://bsky.app/profile/hendryadrian.bsky.social/post/3mx6a5air2r2v", "content": "US and Australia warn of active exploitation of Citrix NetScaler CVE-2026-88779, which can crash appliances and cause DoS. CISA urges patching as exposure grows. #Citrix #NetScaler #Australia", "creation_timestamp": "2026-10-06T01:00:31.992863Z"} 2026-10-06T01:00:31.992863+00:00 https://vulnerability.circl.lu/sighting/6dbb197f-3fe0-43f8-a3e9-a143d727c3dd/export 2026-10-06T02:17:37.932191+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "6dbb197f-3fe0-43f8-a3e9-a143d727c3dd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://bsky.app/profile/hendryadrian.bsky.social/post/3mx67camdpm2r", "content": "Citrix disclosed CVE-2026-88779, an actively exploited NetScaler zero-day affecting SAML-enabled setups. The flaw mainly causes denial of service, and CISA added it to the KEV catalog. #Citrix #NetScaler #CISA", "creation_timestamp": "2026-10-06T00:45:26.020453Z"} 2026-10-06T00:45:26.020453+00:00 https://vulnerability.circl.lu/sighting/68de5331-75c9-4eb8-9d71-365b1e0ff878/export 2026-10-06T02:17:37.932293+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "68de5331-75c9-4eb8-9d71-365b1e0ff878", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://bsky.app/profile/newsfacts.bsky.social/post/3mx633zt5jd2m", "content": "Nieuwe Citrix NetScaler Zero-Day Ontdekt na Reeks Kwetsbaarheden\n\nOp vrijdag 2 oktober 2026 is een zero-day kwetsbaarheid, aangeduid als CVE-2026-88779, ontdekt in Citrix NetScaler producten. Dit is de derde publiekelijk ge\u00ebxploiteerde NetScaler zero-day kwetsbaarheid binnen ...", "creation_timestamp": "2026-10-05T23:30:22.572913Z"} 2026-10-05T23:30:22.572913+00:00 https://vulnerability.circl.lu/sighting/4aee31ec-4aa3-425f-913a-9ec372c408db/export 2026-10-06T02:17:37.932399+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "4aee31ec-4aa3-425f-913a-9ec372c408db", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://bsky.app/profile/blackhatnews.tokyo/post/3mx62n36sjd2w", "content": "Citrix\u30011\u9031\u9593\u8db3\u3089\u305a\u30673\u4ef6\u76ee\u3068\u306a\u308b\u60aa\u7528\u4e2d\u306eNetScaler\u30bc\u30ed\u30c7\u30a4\u3092\u516c\u8868\n\nCitrix\u306e\u9867\u5ba2\u306f\u30012\u9031\u672b\u7d9a\u3051\u3066\u4e0d\u5b89\u3068\u61f8\u5ff5\u306b\u63fa\u308c\u308b\u9031\u672b\u3092\u904e\u3054\u3057\u307e\u3057\u305f\u3002Citrix NetScaler\u88fd\u54c1\u3067\u3001\u60aa\u7528\u304c\u78ba\u8a8d\u3055\u308c\u305f\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u304c\u307e\u305f\u65b0\u305f\u306b\u898b\u3064\u304b\u3063\u305f\u305f\u3081\u3067\u3059\u3002 \u7814\u7a76\u8005\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u306b\u3088\u308b\u3068\u3001\u3053\u306e\u8106\u5f31\u6027\u300cCVE-2026-88779\u300d\u306f\u3001\u60aa\u7528\u3055\u308c\u308b\u3068\u30b5\u30fc\u30d3\u30b9\u62d2\u5426\uff08DoS\uff09\u304c\u767a\u751f\u3059\u308b\u70b9\u3068\u3001SAML\uff08", "creation_timestamp": "2026-10-05T23:22:00.103530Z"} 2026-10-05T23:22:00.103530+00:00 https://vulnerability.circl.lu/sighting/52fd542b-d229-45a5-9ce6-45e8c129ef17/export 2026-10-06T02:17:37.932508+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "52fd542b-d229-45a5-9ce6-45e8c129ef17", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://t.me/VulnerabilityNews/44773", "content": "Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier\n\nCitrix has confirmed that a new zero-day vulnerability, CVE-2026-88779, emerged just days after two other exploited flaws were patched.\nThe post Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier appeared first on SecurityWeek.\nhttps://www.securityweek.com/exploitation-of-citrix-netscaler-zero-day-hits-appliances-patched-days-earlier/", "creation_timestamp": "2026-10-05T23:01:05.000000Z"} 2026-10-05T23:01:05+00:00 https://vulnerability.circl.lu/sighting/38ea4540-9af5-42b5-85f6-9c625f0a19d0/export 2026-10-06T02:17:37.932616+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "38ea4540-9af5-42b5-85f6-9c625f0a19d0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "exploited", "source": "https://t.me/VulnerabilityNews/44773", "content": "Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier\n\nCitrix has confirmed that a new zero-day vulnerability, CVE-2026-88779, emerged just days after two other exploited flaws were patched.\nThe post Exploitation of Citrix NetScaler Zero-Day Hits Appliances Patched Days Earlier appeared first on SecurityWeek.\nhttps://www.securityweek.com/exploitation-of-citrix-netscaler-zero-day-hits-appliances-patched-days-earlier/", "creation_timestamp": "2026-10-05T23:01:05.000000Z"} 2026-10-05T23:01:05+00:00 https://vulnerability.circl.lu/sighting/51e61831-07eb-462f-9cbe-00ad38e01023/export 2026-10-06T02:17:37.932719+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "51e61831-07eb-462f-9cbe-00ad38e01023", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-88779", "type": "seen", "source": "https://bsky.app/profile/securestep9.bsky.social/post/3mx5x5ojyq32i", "content": "#Citrix: A third #NetScaler #zeroday is being exploited days after admins patched two earlier flaws. CVE-2026-88779 remotely crashes SAML-enabled appliances. Install 14.1-73.41/13.1-64.28+, preserve evidence and investigate unexpected reboots:\n\ud83d\udc47", "creation_timestamp": "2026-10-05T22:19:42.837292Z"} 2026-10-05T22:19:42.837292+00:00 https://vulnerability.circl.lu/sighting/c35fd512-eb1a-4c37-bc70-aae2909ab7de/export 2026-10-06T02:17:37.932819+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "c35fd512-eb1a-4c37-bc70-aae2909ab7de", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-88779", "type": "seen", "source": "https://infosec.exchange/users/securestep9/statuses/117390624752877735", "content": "#Citrix: A third #NetScaler #zeroday is being exploited days after admins patched two earlier flaws. CVE-2026-88779 remotely crashes SAML-enabled appliances. Install 14.1-73.41/13.1-64.28+, preserve evidence and investigate unexpected reboots:\ud83d\udc47https://socprime.com/blog/cve-2026-88779-citrix-netscaler-zero-day-exploited-against-saml-deployments/", "creation_timestamp": "2026-10-05T22:19:41.499637Z"} 2026-10-05T22:19:41.499637+00:00 https://vulnerability.circl.lu/sighting/120d7af2-e3b7-4eb0-83fc-5d81204216c5/export 2026-10-06T02:17:37.932920+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "120d7af2-e3b7-4eb0-83fc-5d81204216c5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-88779", "type": "seen", "source": "https://bsky.app/profile/norviktech.bsky.social/post/3mx5weialzn2a", "content": "La vulnerabilidad CVE-2026-88779 se refiere a un desbordamiento de memoria en el manejador SAML de Citrix NetScaler, un componente cr\u00edtico utilizado para la autenticaci\u00f3n y autorizaci\u00f3n en aplicaciones web.\n\nhttps://norvik.tech/news/cve-2026-88779-analisis-citrix-netscaler", "creation_timestamp": "2026-10-05T22:05:37.524421Z"} 2026-10-05T22:05:37.524421+00:00