Cisco today issued a fix for a Catalyst SD-WAN Manager bug that attackers have already spotted and exploited to get root privileges, according to both the networking vendor and the feds.
The vulnerability, tracked as CVE-2026-20262, is in the web UI of Cisco Catalyst SD-WAN Manager, and exists because the software is not properly validating user-supplied input during a file upload process.
Read more…
Source: The Register
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- CISA Releases Four Industrial Control Systems Advisories
August 22, 2023
CISA released four Industrial Control Systems (ICS) advisories on August 22, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-234-01 Hitachi Energy AFF66x ICSA-23-234-02 Trane Thermostats Read more… Source: U.S. Cybersecurity and Infrastructure Security Agency
- CISA Releases Three Industrial Control Systems Advisories
August 17, 2023
CISA released three Industrial Control Systems (ICS) advisories on August 17, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-229-01 ICONICS and Mitsubishi Electric Products Read more… Source: U.S. Cybersecurity and Infrastructure Security Agency
- Atlassian Releases Security Update for Confluence Server and Data Center
August 17, 2023
Atlassian has released its security bulletin for August 2023 to address a vulnerability in Confluence Server and Data Center, CVE-2023-28709. A remote attacker can exploit this vulnerability to cause a denial-of-service condition. CISA encourages users and administrators to review Atlassian’s August 2003 Security Bulletin and apply the necessary update. Read more… Source: U.S. Cybersecurity and Infrastructure Security Agency
- Patch-resistant autonomous exploits of Citrix NetScaler hardware hit thousands in Europe
August 17, 2023
Researchers have found an expansive and active threat campaign that exploited a severe Citrix NetScaler vulnerability to backdoor thousands of devices, including those that were subsequently patched. Attackers automated the exploitation of the remote code execution vulnerability, tracked as CVE-2023-3519, to place Web shells on vulnerable devices. These were found to persist through patches and reboots. Read ...
- New widespread IoT compromise could affect millions of logic controller chips
August 15, 2023
Microsoft security researcher Vladimir Tokarev demonstrated an interesting attack on the industrial internet of things automation software called Codesys. Tokarev, who showed the exploit last week at the annual BlackHat security conference in Las Vegas, used a miniature elevator model to demonstrate how the attack could crash its cab. The software – and more importantly, its ...
- Multiple high severity vulnerabilities in CODESYS V3 SDK could lead to RCE or DoS
August 10, 2023
Microsoft’s cyberphysical system researchers recently identified multiple high-severity vulnerabilities in the CODESYS V3 software development kit (SDK), a software development environment widely used to program and engineer programmable logic controllers (PLCs). Exploitation of the discovered vulnerabilities, which affect all versions of CODESYS V3 prior to version 3.5.19.0, could put operational technology (OT) infrastructure at risk ...