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Citrix

86 articles from 13 outlets between 19 Mar and 19 Oct. First reported by The Hacker News. The busiest day was Mon 28 Sep, with 9 articles.

Articles: 86; all time · from 13 outlets
Days with coverage: 36; across 215 days
Busiest day: 9; articles on Mon 28 Sep
Last 7 days: 0.3a day; vs 0.4 a day before
First report: 19 Mar; The Hacker News
CVEs tracked: 24; 8 in CISA KEV · all time

Coverage over time

86 articles · 19 Mar – 19 Oct

19 MarFirst report19 Mar · The Hacker News

Show as table

Citrix: articles per day
Day (UTC)	Articles	Outlets
Thu 19 Mar	1	The Hacker News 1
Mon 23 Mar	1	Rapid7 1
Tue 24 Mar	5	The Hacker News 1, SecurityWeek 1, Security Affairs 1, SOCRadar 1, Infosecurity 1
Sat 28 Mar	1	The Hacker News 1
Sun 29 Mar	1	Security Affairs 1
Mon 30 Mar	6	CISA 3, SecurityWeek 1, Infosecurity 1, The Hacker News 1
Tue 31 Mar	1	Security Affairs 1
Mon 20 Apr	1	SecurityWeek 1
Wed 1 Jul	1	SecurityWeek 1
Thu 2 Jul	2	SecurityWeek 1, SecurityOnline 1
Mon 6 Jul	1	Dark Reading 1
Fri 17 Jul	1	SecurityOnline 1
Mon 17 Aug	1	SecurityOnline 1
Wed 19 Aug	2	SecurityOnline 1, Rapid7 1
Thu 20 Aug	1	SecurityWeek 1
Wed 26 Aug	1	CISA 1
Thu 27 Aug	6	SecurityOnline 3, CISA 1, SecurityWeek 1, Infosecurity 1
Fri 28 Aug	1	Security Affairs 1
Thu 10 Sep	4	CISA 1, The Hacker News 1, SecurityWeek 1, Security Affairs 1
Mon 14 Sep	1	SecurityOnline 1
Sun 27 Sep	6	CISA 4, SecurityOnline 1, Security Affairs 1
Mon 28 Sep	9	SecurityOnline 1, SecurityWeek 1, SOCRadar 1, Infosecurity 1, Security Affairs 1, Rapid7 1, NCSC 1, The Hacker News 1, Unit 42 1
Tue 29 Sep	1	SecurityOnline 1
Wed 30 Sep	4	The Hacker News 2, Security Affairs 1, SecurityWeek 1
Thu 1 Oct	4	SecurityOnline 2, The Hacker News 1, DataBreaches 1
Fri 2 Oct	2	Dark Reading 1, SecurityOnline 1
Sun 4 Oct	3	CISA 2, SecurityOnline 1
Mon 5 Oct	5	The Hacker News 2, SecurityWeek 1, Infosecurity 1, Security Affairs 1
Tue 6 Oct	1	SOCRadar 1
Wed 7 Oct	1	SecurityOnline 1
Thu 8 Oct	1	The Hacker News 1
Fri 9 Oct	5	The Hacker News 2, SecurityOnline 1, SecurityWeek 1, Security Affairs 1
Sat 10 Oct	1	The Hacker News 1
Sun 11 Oct	1	Security Affairs 1
Thu 15 Oct	1	SecurityOnline 1
Mon 19 Oct	2	Cloudflare 1, Rapid7 1

Articles

86 articles

Mon 19 Oct2 articles

17:00
Attackers chained two Citrix NetScaler flaws to gain root access and steal keysRapid7
13:24
Citrix NetScaler Flaw Sparks Attacks, Prompting Urgent PatchingCloudflare

Thu 15 Oct1 article

05:13
Citrix Patches XenServer Flaws That Could Let Guests Crash HostsSecurityOnline

Sun 11 Oct1 article

14:36
Cybercrime, Ransomware Arrests and Exploited Flaws Lead Security Affairs RoundupSecurity Affairs

Sat 10 Oct1 article

11:48
Enterprise Software’s Hidden AI Agents Create a Security Blind SpotThe Hacker News

Fri 9 Oct5 articles

21:07
GhostAction Hijacks Maintainer Accounts to Steal Secrets From GitHub RepositoriesThe Hacker News
10:26
Citrix Patches Critical NetScaler Flaw Enabling Remote Code ExecutionSecurity Affairs
10:23
Citrix Patches Critical NetScaler Flaw That Could Enable Remote Code ExecutionThe Hacker News
07:01
Citrix urges urgent patching of critical NetScaler flaw that risks remote code executionSecurityWeek
04:38
Citrix Urges NetScaler Users to Patch Critical Flaw Enabling Remote Code ExecutionSecurityOnline

Thu 8 Oct1 article

18:48
ThreatsDay Round-Up Exposes Rogue Affiliates and Leaky Attack ToolsThe Hacker News

Wed 7 Oct1 article

15:08
Four attacker groups exploited Citrix NetScaler flaw to gain privileged accessSecurityOnline

Tue 6 Oct1 article

14:27
Hackers Exploited Citrix NetScaler Flaw to Knock Services OfflineSOCRadar

Mon 5 Oct5 articles

13:53
CISA Flags Exploited Citrix NetScaler Flaw That Can Take Services OfflineSecurity Affairs
13:53
Citrix warns attackers are exploiting a NetScaler zero dayInfosecurity
13:18
Credential sprawl is outpacing security teams’ ability to see itThe Hacker News
08:11
Citrix NetScaler Zero Day Exploited in Targeted Attacks, CISA WarnsThe Hacker News
05:53
Citrix NetScaler Zero Day Exploited Days After PitScaler FixesSecurityWeek

Sun 4 Oct3 articles

20:35
CISA Warns of Active Exploitation Targeting Citrix NetScaler FlawCISA · official notice
20:00
CISA Warns of Active Exploitation in Citrix NetScaler FlawCISA · official notice
08:35
Citrix NetScaler Flaw Exploited to Knock SAML Gateways OfflineSecurityOnline

Fri 2 Oct2 articles

22:22
Citrix NetScaler Reboots Persist as SAML Flaw Fix Remains PendingSecurityOnline
17:05
Citrix NetScaler Zero Days Exploited as Vendors Take Different RisksDark Reading

Thu 1 Oct4 articles

12:31
Citrix NetScaler Zero Days Exploited Against 50,000 DevicesDataBreaches
10:28
Citrix NetScaler Zero Day Lets Attackers Seize Root Access Without PasswordsSecurityOnline
04:38
Attackers Exploit Critical NetScaler Flaw to Steal ConfigurationsThe Hacker News
02:14
Active NetScaler Zero Days Expose Devices to Remote Code ExecutionSecurityOnline

Wed 30 Sep4 articles

13:16
Citrix NetScaler Zero Days Let Attackers Steal Credentials Through Web ShellsSecurityWeek
10:13
Attackers Exploit Citrix NetScaler Flaw to Deploy Root Web ShellsThe Hacker News
08:25
Citrix NetScaler Zero Day Gives Attackers Tunnels Into Internal NetworksSecurity Affairs
07:13
NetScaler Flaw Exploited to Gain Root Access Before AuthenticationThe Hacker News

Tue 29 Sep1 article

08:00
Critical NetScaler Flaw Lets Attackers Run Root Commands UnauthenticatedSecurityOnline

Mon 28 Sep9 articles

15:30
Citrix NetScaler Zero Days Exploited as 50,000 Systems ExposedUnit 42
14:30
Hackers Exploit Citrix NetScaler Flaws as Forgotten Assets Fuel AttacksThe Hacker News
13:21
UK Cyber Agency Urges Action on Exploited Citrix NetScaler FlawsNCSC · official notice
12:07
Citrix NetScaler Zero Days Expose Appliances to Active RCE AttacksRapid7
09:47
CISA Warns of Active Exploitation in Critical Citrix NetScaler FlawsSecurity Affairs
08:35
Citrix NetScaler Zero Days Exploited in Attacks, Patch NowInfosecurity
08:00
Citrix Patches NetScaler Zero Days Exploited in Global AttacksSOCRadar
08:00
Citrix Patches NetScaler Zero Days Exploited in Global AttacksSecurityWeek
02:30
Nine Flaws Exploited as Attackers Target Edge Products and WordPressSecurityOnline

Sun 27 Sep6 articles

23:02
CISA Warns NetScaler Flaw Is Being Exploited for Command ExecutionCISA · official notice
23:01
CISA Warns Attackers Are Exploiting Critical Citrix NetScaler FlawCISA · official notice
20:47
CISA Warns Attackers Are Exploiting Critical Citrix NetScaler Zero-DaysCISA · official notice
20:47
CISA Flags Actively Exploited Citrix NetScaler Flaws for Urgent ActionCISA · official notice
18:30
Citrix NetScaler Zero Days Exploited Against Unpatched SystemsSecurity Affairs
18:30
Citrix NetScaler Zero Days Exploited to Attack VPN AppliancesSecurityOnline

Mon 14 Sep1 article

03:11
CISA Tracks Exploitation of Critical N-central, GitLab and MikroTik FlawsSecurityOnline

Thu 10 Sep4 articles

19:46
CISA Flags Four Actively Exploited Flaws Including Cisco Zero DaySecurity Affairs
12:49
CISA Warns Attackers Are Exploiting Critical Citrix NetScaler FlawSecurityWeek
11:36
CISA Flags Cisco, Citrix and Fortinet Flaws Under Active AttackThe Hacker News
01:31
CISA Warns of Actively Exploited Citrix NetScaler Auth BypassCISA · official notice

Fri 28 Aug1 article

09:40
CISA adds critical Red Hat, SQL Server, Citrix flaws to KEV list.Security Affairs

Thu 27 Aug6 articles

11:11
CISA adds KEV flaws, flags Citrix NetScaler and SQL Server bugs.Infosecurity
09:31
uBlock Origin v1.74.0 Chrome release to be delisted amid CVEsSecurityOnline
09:30
WeedHack malware steals data from over 116,000 Minecraft gamersSecurityOnline
04:50
Recent Citrix NetScaler Vulnerability Exploited in the WildSecurityWeek
03:47
CISA warns of active exploits in NetScaler, SQL Server, LinuxSecurityOnline
02:52
CISA Adds Citrix NetScaler Flaw CVE-2026-8452 to Exploit ListCISA · official notice

Wed 26 Aug1 article

22:56
CISA flags Citrix NetScaler flaw CVE‑2026‑8452 actively exploitedCISA · official notice

Thu 20 Aug1 article

08:51
Citrix fixes NetScaler auth bypass flaw CVE-2026-19490SecurityWeek

Wed 19 Aug2 articles

18:32
CVE-2026-19490: Critical Vulnerability Affecting Citrix NetScaler ADC and NetScaler GatewayRapid7
15:40
Citrix patches critical NetScaler auth bypass flaw CVE-2026-19490SecurityOnline

Mon 17 Aug1 article

05:01
watchTowr publishes exploit for Citrix NetScaler RCE CVE-2026-8452SecurityOnline

Fri 17 Jul1 article

14:11
Citrix Secure Access Vulnerability Lets Local Users Gain SYSTEM PrivilegesSecurityOnline

Mon 6 Jul1 article

21:41
CitrixBleed-ing Again? NetScaler Vulnerability Under AttackDark Reading

Thu 2 Jul2 articles

17:51
Citrix NetScaler CVE-2026-8451 exploited, patch now urgedSecurityOnline
15:21
Citrix NetScaler flaw CVE-2026-8451 exploited within hoursSecurityWeek

Wed 1 Jul1 article

11:51
Citrix fixes critical NetScaler flaws after HTTP/2 Bomb alertSecurityWeek

Mon 20 Apr1 article

12:09
Hackers Abuse QEMU for Defense EvasionSecurityWeek

Tue 31 Mar1 article

10:13
U.S. CISA adds a flaw in Citrix NetScaler to its Known Exploited Vulnerabilities catalogSecurity Affairs

Mon 30 Mar6 articles

21:51
CISA Adds CVE-2026-3055 to Known Exploited Vulnerabilities CatalogueCISA · official notice
20:47
CISA Adds One Known Exploited Vulnerability to CatalogCISA · official notice
20:30
CISA Adds CVE-2026-3055 to Known Exploited Vulnerabilities CatalogueCISA · official notice
14:22
⚡ Weekly Recap: Telecom Sleeper Cells, LLM Jailbreaks, Apple Forces U.K. Age Checks and MoreThe Hacker News
11:43
Critical Citrix NetScaler Vulnerability Exploited in the WildInfosecurity
09:33
Exploitation of Fresh Citrix NetScaler Vulnerability BeginsSecurityWeek

Sun 29 Mar1 article

14:04
Urgent Alert: NetScaler bug CVE-2026-3055 probed by attackers could leak sensitive dataSecurity Affairs

Sat 28 Mar1 article

10:15
Citrix NetScaler Under Active Recon for CVE-2026-3055 (CVSS 9.3) Memory Overread BugThe Hacker News

Tue 24 Mar5 articles

15:22
Citrix Urges Immediate Patching for Critical NetScaler VulnerabilitiesInfosecurity
14:52
CVE-2026-3055: NetScaler Memory Disclosure Puts SAML-Enabled Edge Devices at RiskSOCRadar
13:48
Citrix NetScaler critical flaw could leak data, update nowSecurity Affairs
11:41
Critical Citrix NetScaler Vulnerability Poised for Exploitation, Security Firms WarnSecurityWeek
07:35
Citrix Urges Patching Critical NetScaler Flaw Allowing Unauthenticated Data LeaksThe Hacker News

Mon 23 Mar1 article

21:23
CVE-2026-3055: Citrix NetScaler ADC and NetScaler Gateway Out-of-Bounds ReadRapid7

Thu 19 Mar1 article

15:04
ThreatsDay Bulletin: FortiGate RaaS, Citrix Exploits, MCP Abuse, LiveChat Phish & MoreThe Hacker News · first report