Security News > 2023 > September > Iranian hackers breach US aviation org via ManageEngine, Fortinet bugs

Iranian hackers breach US aviation org via ManageEngine, Fortinet bugs
2023-09-07 21:32

State-backed hacking groups have breached a U.S. aeronautical organization using exploits targeting critical Zoho ManageEngine and Fortinet vulnerabilities, a joint advisory published by CISA, the FBI, and the United States Cyber Command revealed on Thursday.

CISA was part of the incident response between February and April and said the hacking groups had been in the compromised aviation organization's network since at least January after hacking an Internet-exposed server running Zoho ManageEngine ServiceDesk Plus and a Fortinet firewall.

CISA ordered federal agencies to secure their systems against CVE-2022-47966 exploits in January, days after threat actors started targeting unpatched ManageEngine instances exposed online to open reverse shells after proof-of-concept exploit code was released online.

Months after CISA's warning, the North Korean Lazarus hacking group also started exploiting the Zoho ManageEngine flaw, successfully breaching healthcare organizations and an internet backbone infrastructure provider.

The CVE-2022-42475 FortiOS SSL-VPN vulnerability was also exploited as a zero-day in attacks against government organizations and related targets, as Fortinet disclosed in January.

CISA issues new warning on actively exploited Ivanti MobileIron bugs.


News URL

https://www.bleepingcomputer.com/news/security/iranian-hackers-breach-us-aviation-org-via-manageengine-fortinet-bugs/

Related Vulnerability

DATE CVE VULNERABILITY TITLE RISK
2023-01-18 CVE-2022-47966 Unspecified vulnerability in Zohocorp products
Multiple Zoho ManageEngine on-premise products, such as ServiceDesk Plus through 14003, allow remote code execution due to use of Apache Santuario xmlsec (aka XML Security for Java) 1.4.1, because the xmlsec XSLT features, by design in that version, make the application responsible for certain security protections, and the ManageEngine applications did not provide those protections.
network
low complexity
zohocorp
critical
9.8
2023-01-02 CVE-2022-42475 Out-of-bounds Write vulnerability in Fortinet Fortios
A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.
network
low complexity
fortinet CWE-787
critical
9.8

Related vendor

VENDOR LAST 12M #/PRODUCTS LOW MEDIUM HIGH CRITICAL TOTAL VULNS
Fortinet 76 15 312 265 80 672
Manageengine 9 0 3 4 3 10