CVE-2024-21887: Ivanti Connect Secure and Policy Secure Command Injection Vulnerability
First published: Wed Jan 10 2024(Updated: )
A command injection vulnerability in web components of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) allows an authenticated administrator to send specially crafted requests and execute arbitrary commands on the appliance.
Credit: support@hackerone.com support@hackerone.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ivanti Connect Secure and Policy Secure | ||
| Ivanti Connect Secure | =9.0 | |
| Ivanti Connect Secure | =9.1-r1 | |
| Ivanti Connect Secure | =9.1-r10 | |
| Ivanti Connect Secure | =9.1-r11 | |
| Ivanti Connect Secure | =9.1-r11.3 | |
| Ivanti Connect Secure | =9.1-r11.4 | |
| Ivanti Connect Secure | =9.1-r11.5 | |
| Ivanti Connect Secure | =9.1-r12 | |
| Ivanti Connect Secure | =9.1-r12.1 | |
| Ivanti Connect Secure | =9.1-r13 | |
| Ivanti Connect Secure | =9.1-r13.1 | |
| Ivanti Connect Secure | =9.1-r14 | |
| Ivanti Connect Secure | =9.1-r15 | |
| Ivanti Connect Secure | =9.1-r15.2 | |
| Ivanti Connect Secure | =9.1-r16 | |
| Ivanti Connect Secure | =9.1-r16.1 | |
| Ivanti Connect Secure | =9.1-r17 | |
| Ivanti Connect Secure | =9.1-r17.1 | |
| Ivanti Connect Secure | =9.1-r18 | |
| Ivanti Connect Secure | =9.1-r2 | |
| Ivanti Connect Secure | =9.1-r3 | |
| Ivanti Connect Secure | =9.1-r4 | |
| Ivanti Connect Secure | =9.1-r4.1 | |
| Ivanti Connect Secure | =9.1-r4.2 | |
| Ivanti Connect Secure | =9.1-r4.3 | |
| Ivanti Connect Secure | =9.1-r5 | |
| Ivanti Connect Secure | =9.1-r6 | |
| Ivanti Connect Secure | =9.1-r7 | |
| Ivanti Connect Secure | =9.1-r8 | |
| Ivanti Connect Secure | =9.1-r8.1 | |
| Ivanti Connect Secure | =9.1-r8.2 | |
| Ivanti Connect Secure | =9.1-r9 | |
| Ivanti Connect Secure | =9.1-r9.1 | |
| Ivanti Connect Secure | =22.1-r1 | |
| Ivanti Connect Secure | =22.1-r6 | |
| Ivanti Connect Secure | =22.2 | |
| Ivanti Connect Secure | =22.2-r1 | |
| Ivanti Connect Secure | =22.3-r1 | |
| Ivanti Connect Secure | =22.4-r1 | |
| Ivanti Connect Secure | =22.4-r2.1 | |
| Ivanti Connect Secure | =22.5-r2.1 | |
| Ivanti Connect Secure | =22.6 | |
| Ivanti Connect Secure | =22.6-r1 | |
| Ivanti Connect Secure | =22.6-r2 | |
| Ivanti Policy Secure | =9.0 | |
| Ivanti Policy Secure | =9.1-r1 | |
| Ivanti Policy Secure | =9.1-r10 | |
| Ivanti Policy Secure | =9.1-r11 | |
| Ivanti Policy Secure | =9.1-r12 | |
| Ivanti Policy Secure | =9.1-r13 | |
| Ivanti Policy Secure | =9.1-r13.1 | |
| Ivanti Policy Secure | =9.1-r14 | |
| Ivanti Policy Secure | =9.1-r15 | |
| Ivanti Policy Secure | =9.1-r16 | |
| Ivanti Policy Secure | =9.1-r17 | |
| Ivanti Policy Secure | =9.1-r18 | |
| Ivanti Policy Secure | =9.1-r2 | |
| Ivanti Policy Secure | =9.1-r3 | |
| Ivanti Policy Secure | =9.1-r3.1 | |
| Ivanti Policy Secure | =9.1-r4 | |
| Ivanti Policy Secure | =9.1-r4.1 | |
| Ivanti Policy Secure | =9.1-r4.2 | |
| Ivanti Policy Secure | =9.1-r5 | |
| Ivanti Policy Secure | =9.1-r6 | |
| Ivanti Policy Secure | =9.1-r7 | |
| Ivanti Policy Secure | =9.1-r8 | |
| Ivanti Policy Secure | =9.1-r8.1 | |
| Ivanti Policy Secure | =9.1-r8.2 | |
| Ivanti Policy Secure | =9.1-r9 | |
| Ivanti Policy Secure | =22.1-r1 | |
| Ivanti Policy Secure | =22.1-r6 | |
| Ivanti Policy Secure | =22.2-r1 | |
| Ivanti Policy Secure | =22.2-r3 | |
| Ivanti Policy Secure | =22.3-r1 | |
| Ivanti Policy Secure | =22.3-r3 | |
| Ivanti Policy Secure | =22.4-r1 | |
| Ivanti Policy Secure | =22.4-r2 | |
| Ivanti Policy Secure | =22.4-r2.1 | |
| Ivanti Policy Secure | =22.5-r1 | |
| Ivanti Policy Secure | =22.5-r2.1 | |
| Ivanti Policy Secure | =22.6-r1 | |
| =9.0 | ||
| =9.1-r1 | ||
| =9.1-r10 | ||
| =9.1-r11 | ||
| =9.1-r11.3 | ||
| =9.1-r11.4 | ||
| =9.1-r11.5 | ||
| =9.1-r12 | ||
| =9.1-r12.1 | ||
| =9.1-r13 | ||
| =9.1-r13.1 | ||
| =9.1-r14 | ||
| =9.1-r15 | ||
| =9.1-r15.2 | ||
| =9.1-r16 | ||
| =9.1-r16.1 | ||
| =9.1-r17 | ||
| =9.1-r17.1 | ||
| =9.1-r18 | ||
| =9.1-r2 | ||
| =9.1-r3 | ||
| =9.1-r4 | ||
| =9.1-r4.1 | ||
| =9.1-r4.2 | ||
| =9.1-r4.3 | ||
| =9.1-r5 | ||
| =9.1-r6 | ||
| =9.1-r7 | ||
| =9.1-r8 | ||
| =9.1-r8.1 | ||
| =9.1-r8.2 | ||
| =9.1-r9 | ||
| =9.1-r9.1 | ||
| =22.1-r1 | ||
| =22.1-r6 | ||
| =22.2 | ||
| =22.2-r1 | ||
| =22.3-r1 | ||
| =22.4-r1 | ||
| =22.4-r2.1 | ||
| =22.5-r2.1 | ||
| =22.6 | ||
| =22.6-r1 | ||
| =22.6-r2 | ||
| =9.0 | ||
| =9.1-r1 | ||
| =9.1-r10 | ||
| =9.1-r11 | ||
| =9.1-r12 | ||
| =9.1-r13 | ||
| =9.1-r13.1 | ||
| =9.1-r14 | ||
| =9.1-r15 | ||
| =9.1-r16 | ||
| =9.1-r17 | ||
| =9.1-r18 | ||
| =9.1-r2 | ||
| =9.1-r3 | ||
| =9.1-r3.1 | ||
| =9.1-r4 | ||
| =9.1-r4.1 | ||
| =9.1-r4.2 | ||
| =9.1-r5 | ||
| =9.1-r6 | ||
| =9.1-r7 | ||
| =9.1-r8 | ||
| =9.1-r8.1 | ||
| =9.1-r8.2 | ||
| =9.1-r9 | ||
| =22.1-r1 | ||
| =22.1-r6 | ||
| =22.2-r1 | ||
| =22.2-r3 | ||
| =22.3-r1 | ||
| =22.3-r3 | ||
| =22.4-r1 | ||
| =22.4-r2 | ||
| =22.4-r2.1 | ||
| =22.5-r1 | ||
| =22.5-r2.1 | ||
| =22.6-r1 |
Remedy
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
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Reference Links
- https://www.bleepingcomputer.com/news/security/cisa-critical-ivanti-auth-bypass-bug-now-actively-exploited/
- https://www.bleepingcomputer.com/news/security/cisa-emergency-directive-mitigate-ivanti-zero-days-immediately/
- https://www.bleepingcomputer.com/news/security/ivanti-connect-secure-zero-days-now-under-mass-exploitation/
- https://www.theregister.com/2024/01/13/ivanti_zeroday_mandiant_analysis/
- https://www.theregister.com/2024/01/22/ivanti_and_juniper_networks_criics_unhappy/
- https://www.bleepingcomputer.com/news/security/ivanti-vpn-appliances-vulnerable-if-pushing-configs-after-mitigation/
- https://www.bleepingcomputer.com/news/security/ivanti-warns-of-new-connect-secure-zero-day-exploited-in-attacks/
- https://www.bleepingcomputer.com/news/security/cisa-orders-federal-agencies-to-disconnect-ivanti-vpn-appliances-by-saturday/
- https://www.bleepingcomputer.com/news/security/newest-ivanti-ssrf-zero-day-now-under-mass-exploitation/
- https://www.theregister.com/2024/02/05/ivanti_zero_day/
- https://www.bleepingcomputer.com/news/security/ivanti-patch-new-connect-secure-auth-bypass-bug-immediately/
- https://www.bleepingcomputer.com/news/security/over-13-000-ivanti-gateways-vulnerable-to-actively-exploited-bugs/
- https://www.bleepingcomputer.com/news/security/cisa-warns-against-using-hacked-ivanti-devices-even-after-factory-resets/
- https://www.bleepingcomputer.com/news/security/cisa-cautions-against-using-hacked-ivanti-vpn-gateways-even-after-factory-resets/
- https://www.bleepingcomputer.com/news/security/magnet-goblin-hackers-use-1-day-flaws-to-drop-custom-linux-malware/
- https://www.bleepingcomputer.com/news/security/ivanti-fixes-critical-standalone-sentry-bug-reported-by-nato/
- https://www.bleepingcomputer.com/news/security/ivanti-fixes-vpn-gateway-vulnerability-allowing-rce-dos-attacks/
- https://www.theregister.com/2024/04/04/ivanti_secure_by_design/
- https://www.bleepingcomputer.com/news/security/new-ivanti-rce-flaw-may-impact-16-000-exposed-vpn-gateways/
- https://www.bleepingcomputer.com/news/security/mitre-says-state-hackers-breached-its-network-via-ivanti-zero-days/
- http://packetstormsecurity.com/files/176668/Ivanti-Connect-Secure-Unauthenticated-Remote-Code-Execution.html
- https://forums.ivanti.com/s/article/CVE-2023-46805-Authentication-Bypass-CVE-2024-21887-Command-Injection-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US
- https://www.bleepingcomputer.com/news/security/chemical-facilities-warned-of-possible-data-theft-in-cisa-csat-breach/
- https://www.theregister.com/2024/06/25/cisa_ivanti_chemical_facilities/
- https://www.bleepingcomputer.com/news/security/cisa-urges-devs-to-weed-out-os-command-injection-vulnerabilities/
- https://www.bleepingcomputer.com/news/security/ivanti-warns-of-critical-vtm-auth-bypass-with-public-exploit/
- https://forums.ivanti.com/s/article/KB-CVE-2023-46805-Authentication-Bypass-CVE-2024-21887-Command-Injection-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US
- https://nvd.nist.gov/vuln/detail/CVE-2024-21887
- https://www.bleepingcomputer.com/news/security/ivanti-fixes-maximum-severity-rce-bug-in-endpoint-management-software/
- https://www.bleepingcomputer.com/news/security/flax-typhoon-hackers-infect-260-000-routers-ip-cameras-with-botnet-malware/
- https://www.bleepingcomputer.com/news/security/cisco-bug-lets-hackers-run-commands-as-root-on-uwrb-access-points/
- https://www.theregister.com/2024/11/27/salt_typhoons_us_telcos/
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- agent/type
- agent/first-publish-date
- agent/remedy
- agent/title
- agent/description
- collector/bleeping-computer
- source/BleepingComputer
- alias/CVE-2023-35082
- alias/CVE-2023-46805
- alias/CVE-2024-21887
- alias/CVE-2021-22893
- alias/CVE-2023-35078
- alias/CVE-2023-35081
- alias/CVE-2023-38035
- collector/the-register
- source/The Register
- alias/CVE-2024-21893
- alias/CVE-2024-21888
- alias/CVE-2024-22024
- collector/epss-latest
- source/FIRST
- agent/epss
- alias/CVE-2023-41265
- alias/CVE-2023-41266
- alias/CVE-2023-48365
- alias/CVE-2022-24086
- agent/severity
- alias/CVE-2023-41724
- alias/CVE-2023-46808
- alias/CVE-2024-21894
- zeroday/true
- agent/news-ai
- alias/CVE-2024-20399
- alias/CVE-2024-3400
- collector/mitre-cve
- source/MITRE
- alias/CVE-2024-7593
- alias/CVE-2024-7569
- exploited/true
- collector/cisa-known-exploited
- source/CISA
- agent/software-canonical-lookup
- agent/weakness
- agent/author
- alias/CVE-2024-29847
- alias/CVE-2023-39336
- alias/CVE-2024-20418
- alias/CVE-2023-48788
- alias/CVE-2022-3236
- alias/CVE-2021-26855
- alias/CVE-2021-26857
- alias/CVE-2021-26858
- alias/CVE-2021-27065
- agent/references
- agent/tags
- collector/nvd-api
- source/NVD
- agent/last-modified-date
- agent/softwarecombine
- agent/event
- collector/nvd-cve
- agent/trending
- vendor/ivanti
- canonical/ivanti connect secure and policy secure
- canonical/ivanti connect secure
- version/ivanti connect secure/9.0
- version/ivanti connect secure/9.1-r1
- version/ivanti connect secure/9.1-r10
- version/ivanti connect secure/9.1-r11
- version/ivanti connect secure/9.1-r11.3
- version/ivanti connect secure/9.1-r11.4
- version/ivanti connect secure/9.1-r11.5
- version/ivanti connect secure/9.1-r12
- version/ivanti connect secure/9.1-r12.1
- version/ivanti connect secure/9.1-r13
- version/ivanti connect secure/9.1-r13.1
- version/ivanti connect secure/9.1-r14
- version/ivanti connect secure/9.1-r15
- version/ivanti connect secure/9.1-r15.2
- version/ivanti connect secure/9.1-r16
- version/ivanti connect secure/9.1-r16.1
- version/ivanti connect secure/9.1-r17
- version/ivanti connect secure/9.1-r17.1
- version/ivanti connect secure/9.1-r18
- version/ivanti connect secure/9.1-r2
- version/ivanti connect secure/9.1-r3
- version/ivanti connect secure/9.1-r4
- version/ivanti connect secure/9.1-r4.1
- version/ivanti connect secure/9.1-r4.2
- version/ivanti connect secure/9.1-r4.3
- version/ivanti connect secure/9.1-r5
- version/ivanti connect secure/9.1-r6
- version/ivanti connect secure/9.1-r7
- version/ivanti connect secure/9.1-r8
- version/ivanti connect secure/9.1-r8.1
- version/ivanti connect secure/9.1-r8.2
- version/ivanti connect secure/9.1-r9
- version/ivanti connect secure/9.1-r9.1
- version/ivanti connect secure/22.1-r1
- version/ivanti connect secure/22.1-r6
- version/ivanti connect secure/22.2
- version/ivanti connect secure/22.2-r1
- version/ivanti connect secure/22.3-r1
- version/ivanti connect secure/22.4-r1
- version/ivanti connect secure/22.4-r2.1
- version/ivanti connect secure/22.5-r2.1
- version/ivanti connect secure/22.6
- version/ivanti connect secure/22.6-r1
- version/ivanti connect secure/22.6-r2
- canonical/ivanti policy secure
- version/ivanti policy secure/9.0
- version/ivanti policy secure/9.1-r1
- version/ivanti policy secure/9.1-r10
- version/ivanti policy secure/9.1-r11
- version/ivanti policy secure/9.1-r12
- version/ivanti policy secure/9.1-r13
- version/ivanti policy secure/9.1-r13.1
- version/ivanti policy secure/9.1-r14
- version/ivanti policy secure/9.1-r15
- version/ivanti policy secure/9.1-r16
- version/ivanti policy secure/9.1-r17
- version/ivanti policy secure/9.1-r18
- version/ivanti policy secure/9.1-r2
- version/ivanti policy secure/9.1-r3
- version/ivanti policy secure/9.1-r3.1
- version/ivanti policy secure/9.1-r4
- version/ivanti policy secure/9.1-r4.1
- version/ivanti policy secure/9.1-r4.2
- version/ivanti policy secure/9.1-r5
- version/ivanti policy secure/9.1-r6
- version/ivanti policy secure/9.1-r7
- version/ivanti policy secure/9.1-r8
- version/ivanti policy secure/9.1-r8.1
- version/ivanti policy secure/9.1-r8.2
- version/ivanti policy secure/9.1-r9
- version/ivanti policy secure/22.1-r1
- version/ivanti policy secure/22.1-r6
- version/ivanti policy secure/22.2-r1
- version/ivanti policy secure/22.2-r3
- version/ivanti policy secure/22.3-r1
- version/ivanti policy secure/22.3-r3
- version/ivanti policy secure/22.4-r1
- version/ivanti policy secure/22.4-r2
- version/ivanti policy secure/22.4-r2.1
- version/ivanti policy secure/22.5-r1
- version/ivanti policy secure/22.5-r2.1
- version/ivanti policy secure/22.6-r1