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Category — BIG-IP
F5 Warns of a New Critical BIG-IP Remote Code Execution Vulnerability

F5 Warns of a New Critical BIG-IP Remote Code Execution Vulnerability

May 05, 2022
Cloud security and application delivery network ( ADN ) provider F5 on Wednesday released patches to contain 43 bugs spanning its products. Of the  43 issues addressed , one is rated Critical, 17 are rated High, 24 are rated Medium, and one is rated low in severity. Chief among the flaws is  CVE-2022-1388 , which carries a CVSS score of 9.8 out of a maximum of 10 and stems from a lack of authentication check, potentially allowing an attacker to take control of an affected system. "This vulnerability may allow an unauthenticated attacker with network access to the BIG-IP system through the management port and/or self IP addresses to execute arbitrary system commands, create or delete files, or disable services," F5 said in an advisory. "There is no data plane exposure; this is a control plane issue only." The security vulnerability, which the company said was discovered internally, affects BIG-IP products with the following versions - 16.1.0 - 16.1.2 15.1.0 ...
F5 Releases Critical Security Patch for BIG-IP and BIG-IQ Devices

F5 Releases Critical Security Patch for BIG-IP and BIG-IQ Devices

Aug 26, 2021
Enterprise security and network appliance vendor F5 has released patches for more than  two dozen security vulnerabilities  affecting multiple versions of BIG-IP and BIG-IQ devices that could potentially allow an attacker to perform a wide range of malicious actions, including accessing arbitrary files, escalating privileges, and executing JavaScript code. Of the 29 bugs addressed, 13 are high-severity flaws, 15 are rated medium, and one is rated low in severity. Chief among them is  CVE-2021-23031  (CVSS score: 8.8), a vulnerability affecting BIG-IP Advanced Web Application Firewall and BIG-IP Application Security Manager that allows an authenticated user to perform a privilege escalation. "When this vulnerability is exploited, an authenticated attacker with access to the Configuration utility can execute arbitrary system commands, create or delete files, and/or disable services. This vulnerability may result in complete system compromise," F5 said in its advis...
Product Walkthrough: A Look Inside Wing Security's Layered SaaS Identity Defense

Product Walkthrough: A Look Inside Wing Security's Layered SaaS Identity Defense

Apr 16, 2025SaaS Security / Identity Management
Intro: Why hack in when you can log in? SaaS applications are the backbone of modern organizations, powering productivity and operational efficiency. But every new app introduces critical security risks through app integrations and multiple users, creating easy access points for threat actors. As a result, SaaS breaches have increased, and according to a May 2024 XM Cyber report, identity and credential misconfigurations caused 80% of security exposures. Subtle signs of a compromise get lost in the noise, and then multi-stage attacks unfold undetected due to siloed solutions. Think of an account takeover in Entra ID, then privilege escalation in GitHub, along with data exfiltration from Slack. Each seems unrelated when viewed in isolation, but in a connected timeline of events, it's a dangerous breach. Wing Security's SaaS platform is a multi-layered solution that combines posture management with real-time identity threat detection and response. This allows organizations to get a ...
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