CISA KEV adds GPUStack, FreeSwitch, OpenSSH, Aspera flaws
CISA added four actively exploited vulnerabilities in GPUStack, SignalWire FreeSwitch, OpenBSD OpenSSH, and IBM Aspera Faspex to its KEV catalog.
Sourcecisa.gov — open the original
What to check
- Applies to
- The 4 CVEs named below. Whether you run an affected version is not assessed: check the versions the source lists.
- Exploitation
- CISA lists CVE-2026-102895, CVE-2026-116779, CVE-2026-123158, and CVE-2026-123218 as exploited in the wild.
CISA has added four vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog based on confirmed evidence of active exploitation. The affected products span diverse use cases: GPUStack (an improper authentication flaw), SignalWire FreeSwitch (a code injection vulnerability), OpenBSD OpenSSH (an unexpected status code/return value issue), and IBM Aspera Faspex (an incorrect authorization vulnerability). No further technical detail on exploitation methods, threat actors, or victims was provided in this bulletin.
Under Binding Operational Directive (BOD) 26-04, Federal Civilian Executive Branch (FCEB) agencies must prioritize remediation of KEV-listed vulnerabilities that grant total control of publicly exposed assets post-exploitation, and must check for prior compromise before patching in certain cases. While BOD 26-04 is mandatory only for FCEB agencies, CISA recommends all organizations adopt risk-based vulnerability management and remediate these four vulnerabilities promptly given confirmed in-the-wild exploitation.
Defenders running GPUStack, SignalWire FreeSwitch, OpenBSD OpenSSH, or IBM Aspera Faspex should identify affected versions, apply vendor patches, and review for indicators of compromise predating patch application, particularly on internet-facing instances.
Mentioned in this report
Source reporting: https://www.cisa.gov/news-events/alerts/2026/11/09/cisa-adds-four-known-exploited-vulnerabilities-catalog
Free public brief. Slack alerts on the vendors you run come with the paid plans, and a new account gets three days of them, no card.
What this brief leaves out
This page is the free tier: the write-up, the severity, the names. In the app the same report carries live profiles of the CVEs it names. The paid plans add the security research and news reporting the free tier leaves out.
It sits in a corpus of 16,436 reports from 149 sources, 661 of them written in the last seven days, and it grows through the day.
A new account starts with three days of all of it, no card, then keeps the government and CERT reporting free. Slack alerts are a paid-plan feature: name the vendors you run and Slack hears about the reports that touch them, not the rest of the week's. Nothing is charged unless you subscribe.
Create a free account What it costs