--- title: Advisories | 1898 & Co. | Cyberthreat description: Cyberthreat | Stay informed on emerging threats and vulnerabilities with timely advisories from 1898 & Co. image: https://1898advisories.burnsmcd.com/hubfs/AssetLens.jpg --- [Skip to content](https://1898advisories.burnsmcd.com/tag/cyberthreat#main-content) [![1898-logo-grey-R-1](https://1898advisories.burnsmcd.com/hs-fs/hubfs/1898-logo-grey-R-1.webp?width=188&height=100&name=1898-logo-grey-R-1.webp)](https://1898andco.burnsmcd.com/) - [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) - [Threat Hunt](https://1898advisories.burnsmcd.com/tag/threat-hunt) - [View All](https://1898advisories.burnsmcd.com/) Open main navigation Close main navigation - [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) - [Threat Hunt](https://1898advisories.burnsmcd.com/tag/threat-hunt) - [View All](https://1898advisories.burnsmcd.com/) - [Contact Us](https://1898andco.burnsmcd.com/contact-us) [Contact Us](https://1898andco.burnsmcd.com/contact-us) #### Advisories [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Compromise of eMudhra Intermediate Certificate Authority Signing Keys and the Impact on OT/ICS Trust Chains](https://1898advisories.burnsmcd.com/compromise-of-emudhra-intermediate-certificate-authority-signing-keys-and-the-impact-on-ot/ics-trust-chains) October 23, 2026 Security Advisory Brief On October 21, 2026, the Indian Computer Emergency Response Team (CERT-In) p... [Read More](https://1898advisories.burnsmcd.com/compromise-of-emudhra-intermediate-certificate-authority-signing-keys-and-the-impact-on-ot/ics-trust-chains) [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Critical Unauthenticated Remote Code Execution Vulnerabilities in PHP](https://1898advisories.burnsmcd.com/critical-unauthenticated-remote-code-execution-vulnerabilities-in-php) October 22, 2026 Security Advisory Brief On October 21, 2026, the National Security Agency (NSA) issued an advisory u... [Read More](https://1898advisories.burnsmcd.com/critical-unauthenticated-remote-code-execution-vulnerabilities-in-php) [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Authenticated Remote Code Execution in the Palo Alto Networks PAN-OS Management Interface](https://1898advisories.burnsmcd.com/authenticated-remote-code-execution-in-the-palo-alto-networks-pan-os-management-interface) October 19, 2026 Security Advisory Brief Palo Alto Networks has disclosed a high-severity code injection vulnerabilit... [Read More](https://1898advisories.burnsmcd.com/authenticated-remote-code-execution-in-the-palo-alto-networks-pan-os-management-interface) [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Critical Embedded ActiveMQ Deserialization and Hard-Coded Credential Vulnerabilities in Armatura One Physical Access Control Platform](https://1898advisories.burnsmcd.com/critical-embedded-activemq-deserialization-and-hard-coded-credential-vulnerabilities-in-armatura-one-physical-access-control-platform) October 9, 2026 Security Advisory Brief On October 1, 2026, the Cybersecurity and Infrastructure Security Agency (CI... [Read More](https://1898advisories.burnsmcd.com/critical-embedded-activemq-deserialization-and-hard-coded-credential-vulnerabilities-in-armatura-one-physical-access-control-platform) [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Actively Exploited Authentication Bypass in Cisco Catalyst SD-WAN Manager](https://1898advisories.burnsmcd.com/actively-exploited-authentication-bypass-in-cisco-catalyst-sd-wan-manager) October 8, 2026 Security Advisory Brief Cisco has disclosed a critical, actively exploited authentication bypass vul... [Read More](https://1898advisories.burnsmcd.com/actively-exploited-authentication-bypass-in-cisco-catalyst-sd-wan-manager) [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Critical Unauthenticated Command Injection in Legacy VIVOTEK Network Camera Firmware](https://1898advisories.burnsmcd.com/critical-unauthenticated-command-injection-in-legacy-vivotek-network-camera-firmware) October 5, 2026 Security Advisory Brief On September 29, 2026, the Cybersecurity and Infrastructure Security Agency ... [Read More](https://1898advisories.burnsmcd.com/critical-unauthenticated-command-injection-in-legacy-vivotek-network-camera-firmware) [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Actively Exploited Zero-Day Vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway Used to Deploy Web Shells](https://1898advisories.burnsmcd.com/actively-exploited-zero-day-vulnerabilities-in-citrix-netscaler-adc-and-netscaler-gateway-used-to-deploy-web-shells) October 2, 2026 Security Advisory Brief Citrix has released security updates for two critical zero-day vulnerabiliti... [Read More](https://1898advisories.burnsmcd.com/actively-exploited-zero-day-vulnerabilities-in-citrix-netscaler-adc-and-netscaler-gateway-used-to-deploy-web-shells) [Cyberthreat](https://1898advisories.burnsmcd.com/tag/cyberthreat) ## [Keycloak Reset-Credentials Account Takeover Vulnerability in ABB dynovaPRO Energy Management Cloud](https://1898advisories.burnsmcd.com/keycloak-reset-credentials-account-takeover-vulnerability-in-abb-dynovapro-energy-management-cloud) September 23, 2026 Security Advisory Brief On September 17, 2026, ABB published a cyber security advisory for dynovaPRO... [Read More](https://1898advisories.burnsmcd.com/keycloak-reset-credentials-account-takeover-vulnerability-in-abb-dynovapro-energy-management-cloud) First Prev [1](https://1898advisories.burnsmcd.com/tag/cyberthreat) [2](https://1898advisories.burnsmcd.com/tag/cyberthreat/page/2) [3](https://1898advisories.burnsmcd.com/tag/cyberthreat/page/3) [4](https://1898advisories.burnsmcd.com/tag/cyberthreat/page/4) [5](https://1898advisories.burnsmcd.com/tag/cyberthreat/page/5) [Next](https://1898advisories.burnsmcd.com/tag/cyberthreat/page/2) [Last](https://1898advisories.burnsmcd.com/tag/cyberthreat/page/20) *The information in this cybersecurity advisory is provided "as is" for informational purposes only. 1898 & Co. does not provide any warranties or guarantees of any kind regarding this information. You assume all risks if you choose to rely on this information. In no event shall 1898 & Co. or its contractors or subcontractors be liable for any damages including, but not limited to, direct, indirect, special or consequential damages, arising out of, resulting from, or in any way connected with, this information, whether or not based upon warranty, contract, tort, or otherwise, whether or not arising out of negligence, and whether or not injury was sustained from, or arose out of the results of, or reliance upon the information* *1898 & Co. does not endorse any product or service, except as expressly stated otherwise. Any reference to products or processes does not constitute or imply 1898 & Co.’s endorsement or recommendation.* Subscribe ✕ Close   [Accessibility](https://1898andco.burnsmcd.com/accessibility)  |  [Privacy Statement](https://1898andco.burnsmcd.com/privacy) © 2026 1898 & Co., a part of Burns & McDonnell. All Rights Reserved.