CVE-2024-21893: Another Ivanti Vulnerability Exploited in the Wild. Verify with NodeZero Today!

On 22 January, Ivanti published an advisory stating that they discovered two new, high-severity vulnerabilities after researching previously reported vulnerabilities affecting Ivanti Connect Secure, Ivanti Policy Secure and ZTA gateways.
Ivanti provides enterprise solutions, including patch management and IT security solutions to over 40,000 customers worldwide.
While there is no evidence of any customers being impacted by CVE-2024-21888, Ivanti has acknowledged CVE-2024-21893 has impacted some customers in targeted instances.
All NodeZero™️ users can run an autonomous pentest to determine if their systems are vulnerable to the Ivanti vulnerability.
We also recommend running a follow-on pentest to verify that any remediation steps taken, such as patching, are effective.
This is a Security Bloggers Network syndicated blog from Horizon3.

This Cyber News was published on securityboulevard.com. Publication date: Tue, 06 Feb 2024 00:13:06 +0000

Cyber News related to CVE-2024-21893: Another Ivanti Vulnerability Exploited in the Wild. Verify with NodeZero Today!

Ivanti US Faces Security Crisis, Threatening Worldwide Systems - In a recent development, a critical server-side request forgery vulnerability has been discovered in Ivanti Connect Secure and Ivanti Policy Secure servers, marked as CVE-2024-21893. Security experts have confirmed that this vulnerability is being ...
1 year ago Cysecurity.news CVE-2024-21893 CVE-2023-46805 CVE-2024-21887

CVE-2024-21893: Another Ivanti Vulnerability Exploited in the Wild. Verify with NodeZero Today! - On 22 January, Ivanti published an advisory stating that they discovered two new, high-severity vulnerabilities after researching previously reported vulnerabilities affecting Ivanti Connect Secure, Ivanti Policy Secure and ZTA gateways. Ivanti ...
1 year ago Securityboulevard.com CVE-2024-21888 CVE-2024-21893

More mass exploits hit the same buggy Ivanti devices The Register - All manner of miscreants are piling onto the latest Ivanti flaw, a server-side request forgery vulnerability tracked as CVE-2024-21893, according to threat hunters tracking the string of CVEs that have been plaguing the software shop's gateways over ...
1 year ago Go.theregister.com CVE-2024-21893 Hunters

Ivanti discloses new zero-day flaw, releases delayed patches - Ivanti Wednesday released patches for two critical zero-day vulnerabilities that were disclosed earlier this month, but also warned customers of two new flaws, including a new zero-day that's under exploitation in the wild. In a security advisory on ...
1 year ago Techtarget.com CVE-2023-46805 CVE-2024-21887 CVE-2024-21888 CVE-2024-21893

Threat Brief: Ivanti Vulnerabilities CVE-2023-46805 and CVE-2024-21887 - On Jan. 10, 2024, Ivanti disclosed two new vulnerabilities in their Ivanti Connect Secure and Ivanti Policy Secure gateways: CVE-2023-46805 and CVE-2024-21887. The first CVE is a High severity authentication bypass vulnerability, and the second CVE ...
1 year ago Unit42.paloaltonetworks.com CVE-2023-46805 CVE-2024-21887

Ivanti discloses fifth vulnerability The Register - In disclosing yet another vulnerability in its Connect Secure, Policy Secure, and ZTA gateways, Ivanti has confused the third-party researchers who discovered it. Researchers at watchTowr blogged today about not being credited with the discovery of ...
1 year ago Go.theregister.com CVE-2024-22024

Ivanti Connect Secure Vulnerability (CVE-2025-22457) Actively Exploited in the Wild - Ivanti has disclosed a critical vulnerability, CVE-2025-22457, affecting its Connect Secure, Pulse Connect Secure, Ivanti Policy Secure, and ZTA Gateways products that are actively exploited in the wild. The vulnerability was patched in Ivanti ...
2 months ago Cybersecuritynews.com CVE-2025-22457

CISA Sets 48-hour Deadline for Removal of Insecure Ivanti Products - In an unprecedented move, the US government's cybersecurity agency CISA is demanding that federal agencies disconnect all instances of Ivanti Connect Secure and Ivanti Policy Secure products within 48 hours. Within 48 hours, the agency said federal ...
1 year ago Securityweek.com CVE-2023-46805 CVE-2024-21887 CVE-2024-21888 CVE-2024-21893

Ivanti patches Connect Secure zero-day exploited since mid-March - Ivanti has released security updates to patch a critical Connect Secure remote code execution vulnerability exploited by a China-linked espionage actor to deploy malware since at least mid-March 2025. While Ivanti has yet to disclose more details ...
2 months ago Bleepingcomputer.com CVE-2025-22457

CISA confirms compromise of its Ivanti systems - CISA confirmed two of its internal systems were breached by a threat actor that exploited flaws in Ivanti products used by the U.S. cybersecurity agency. Ivanti on Jan. 10 disclosed two zero-day vulnerabilities that were under exploitation by a ...
1 year ago Techtarget.com CVE-2023-46805 CVE-2024-21887

More Ivanti VPN Zero-Days Fuel Attack Frenzy as Patches Finally Roll - Ivanti has finally begun patching a pair of zero-day security vulnerabilities disclosed on Jan. 10 in its Connect Secure VPN appliances. It also announced two additional bugs today in the platform, CVE-2024-21888 and CVE-2024-21893 - the latter of ...
1 year ago Darkreading.com CVE-2024-21888 CVE-2024-21893

Ivanti urges customers to patch yet another critical vulnerability - This vulnerability only affects a limited number of supported versions-Ivanti Connect Secure, Ivanti Policy Secure version 22.5R1.1 and ZTA version 22.6R1.3. Please read between the lines that there could be unsupported versions which will never see ...
1 year ago Malwarebytes.com CVE-2024-22024

Ivanti confirms 2 zero-day vulnerabilities are under attack - CISA urged enterprises to address two Ivanti zero-day vulnerabilities that remain unpatched amid reports of active exploitation by a Chinese nation-state threat actor. Ivanti published a security advisory Wednesday for an authentication bypass ...
1 year ago Techtarget.com CVE-2023-46805 CVE-2024-21887

Ivanti: Patch new Connect Secure auth bypass bug immediately - Today, Ivanti warned of a new authentication bypass vulnerability impacting Connect Secure, Policy Secure, and ZTA gateways, urging admins to secure their appliances immediately. The flaw is due to an XXE weakness in the gateways' SAML component that ...
1 year ago Bleepingcomputer.com CVE-2023-46805 CVE-2024-21887

Ivanti: VPN appliances vulnerable if pushing configs after mitigation - Ivanti warned admins to stop pushing new device configurations to appliances after applying mitigations because this will leave them vulnerable to ongoing attacks exploiting two zero-day vulnerabilities. While the company didn't provide additional ...
1 year ago Bleepingcomputer.com CVE-2023-46805 CVE-2024-21887

Ivanti warns of Connect Secure zero-days exploited in attacks - Ivanti has disclosed two Connect Secure and Policy Secure zero-days exploited in the wild that can let remote attackers execute arbitrary commands on targeted gateways. The first security flaw is an authentication bypass in the gateways' web ...
1 year ago Bleepingcomputer.com

China-backed attackers blamed for Ivanti zero-day exploits The Register - Security experts believe Chinese nation-state attackers are actively exploiting two zero-day vulnerabilities in security products made by Ivanti. If you're an admin or a user of the two products affected, VPN service Ivanti Connect Secure and network ...
1 year ago Go.theregister.com

Two Ivanti Zero-Days Actively Exploited in the Wild - Ivanti customers have been urged to follow the security vendor's suggested workaround after it confirmed that two zero-day vulnerabilities in its Connect Secure and Policy Secure gateways are being actively exploited. Connect Secure is a VPN product ...
1 year ago Infosecurity-magazine.com CVE-2023-46805 CVE-2024-21887 CVE-2023-35078 CVE-2023-35081

Ivanti Connect Secure zero-days now under mass exploitation - Two zero-day vulnerabilities affecting Ivanti's Connect Secure VPN and Policy Secure network access control appliances are now under mass exploitation. As discovered by threat intelligence company Volexity, which also first spotted the zero-days ...
1 year ago Bleepingcomputer.com CVE-2023-46805 CVE-2024-21887 CVE-2021-22893

Ivanti Secure VPN Zero-Day Vulnerabilities Allow Chinese Threat Actor to Compromise Systems - Two zero-day vulnerabilities have been discovered in Ivanti Secure VPN, a popular VPN solution used by organizations worldwide. The vulnerabilities are currently being exploited in the wild by at least one Chinese nation-state threat actor dubbed ...
1 year ago Techrepublic.com CVE-2023-46805 CVE-2024-21887

Ivanti Vulnerability Exploited to Deliver New 'DSLog' Backdoor - A recently patched zero-day vulnerability in Ivanti enterprise VPNs has been exploited in attacks deploying a backdoor named 'DSLog', security services provider Orange Cyberdefense reports. The issue, tracked as CVE-2024-21893, is a server-side ...
1 year ago Packetstormsecurity.com CVE-2024-21893 CVE-2024-22024

Check Point released hotfix for actively exploited VPN zero-day - MUST READ. Check Point released hotfix for actively exploited VPN zero-day. Microsoft Patch Tuesday security updates for May 2024 fixes 2 actively exploited zero-days. Critical Fortinet's FortiClient EMS flaw actively exploited in the wild. Apple ...
1 year ago Securityaffairs.com CVE-2024-23222 CVE-2023-22515 CVE-2023-40044 CVE-2023-20109

CISA: Critical Ivanti auth bypass bug now actively exploited - CISA warns that a critical authentication bypass vulnerability in Ivanti's Endpoint Manager Mobile and MobileIron Core device management software is now under active exploitation. Tracked as CVE-2023-35082, the flaw is a remote unauthenticated API ...
1 year ago Bleepingcomputer.com CVE-2023-35082

New MOVEit Transfer critical bug is actively exploited - MUST READ. New MOVEit Transfer critical bug is actively exploited. CISA adds Microsoft SharePoint bug disclosed at Pwn2Own to its Known Exploited Vulnerabilities catalog. Critical Fortinet's FortiClient EMS flaw actively exploited in the wild. PoC ...
11 months ago Securityaffairs.com CVE-2020-3259 CVE-2023-22515 CVE-2023-40044 CVE-2023-20109 Rocke

Magnet Goblin Hackers Using Ivanti Flaws to Deploy Linux Malware - Hackers exploit unpatched Ivanti vulnerabilities to deploy malware on Linux systems. Magnet Goblin targets businesses using outdated software. Patch immediately and implement strong security measures to protect against these attacks. Cybersecurity ...
1 year ago Hackread.com CVE-2024-21887