A recently disclosed pair of vulnerabilities affecting Fortinet devices—CVE-2025-59718 and CVE-2025-59719—are drawing urgent attention after confirmation of their active exploitation in the wild. The vulnerabilities carry a critical CVSSv3 score and allow an unauthenticated remote attacker to bypass authentication using a crafted SAML message, ultimately gaining administrative access to the device.
Current information indicates that the two CVEs have the same root cause and are differentiated by the products affected: CVE-2025-59719 specifically affects FortiWeb, while CVE-2025-59718 affects FortiOS, FortiProxy, and FortiSwitchManager. While the vulnerable FortiCloud SSO feature is disabled by default in factory settings, it is automatically enabled when a device is registered to FortiCare via the GUI, unless an administrator explicitly opts out.
Read more…
Source: Rapid7
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- OneBlood hit by ransomware attack, tells hospitals to activate critical shortage alerts
August 1, 2024
Nonprofit medical organization OneBlood, which plays a crucial role in serving facilities across the Southeastern US, has been targeted in a ransomware attack which caused an IT systems outage, causingover 250 hospitals to activate critical blood shortage protocols. The move disrupted services across multiple US states, with the organization operating at a ‘significantly reduced capacity’ – ...
- Identifying a BOLA Vulnerability in Harbor, a Cloud-Native Container Registry
July 31, 2024
In a recent audit of open-source web applications, threat researchers from Unit 42 have identified a broken object-level authorization (BOLA) vulnerability that impacts Harbor versions prior to 2.9.5. Harbor is a widely used cloud-native container registry that plays a role in cloud environments by hosting container images and providing features such as role-based access control (RBAC), ...
- Malicious Packages Hidden in PyPI
July 31, 2024
The FortiGuard Labs team has identified a malicious PyPI package affecting all platforms where PyPI packages can be installed. This discovery poses a significant risk to individuals and institutions that have installed these packages, potentially leading to the leakage of credentials and sensitive information. Given the high severity of this threat, it is crucial to focus ...
- Bloody Wolf strikes organizations in Kazakhstan with STRRAT commercial malware
July 31, 2024
Since late 2023, BI.ZONE Threat Intelligence experts have been tracking the activity of Bloody Wolf. The cluster attacks organizations in Kazakhstan with STRRAT, a commercial malware also known as Strigoi Master. The attackers send out phishing emails on behalf of the Ministry of Finance of the Republic of Kazakhstan and other agencies. The emails have PDF ...
- Microsoft says cyber-attack triggered latest outage
July 30, 2024
A global outage affecting Microsoft products including email service Outlook and video game Minecraft has been resolved, the technology giant said in an update, external. The firm said preliminary investigations show the outage was caused by a cyber-attack and a failure to properly defend against it. Earlier, the company issued an apology for the incident, which ...
- Threat actor impersonates Google via fake ad for Authenticator
July 30, 2024
Malwarebytes Labs researchers have previously reported on the brand impersonation issue with Google ads: users who search for popular keywords are shown malicious ads that purport to be from an official vendor. Not only does this trick innocent victims into downloading malware or losing their data to phishing sites, it also erodes trust in brands and ...