Four items published today carry a federal remediation deadline of Saturday, September 5. That is two days out, and it is the day’s lead. It outranks the four fresh 9.8s that landed alongside it, because a 9.8 with no confirmed exploitation and no clock attached is a patch you schedule, and a Saturday deadline is a patch somebody has to be at a keyboard for. Two of those 9.8s do not have a release number to install anyway.
The thread is real, and it is CISA’s. Six of today’s ten stories trace back to one batch of Known Exploited Vulnerabilities additions made on September 2 — four due September 5, two due September 16. Running underneath it is the same problem in three of the four Saturday items: the authoritative record does not cleanly say what to install.
Deal with SonicWall’s SMA1000 pair first. It is an internet-facing access appliance, it is the third zero-day pair on that product, and the CVE records SonicWall assigned itself list affected builds without naming a fixed one — two days before the deadline. Then JFrog Artifactory, where CISA’s listing is the first government confirmation that the unauthenticated administrative bypass is being exploited, and where the medium-severity Artifactory CVE listed six days earlier is now due five days later than the critical one. Then Sangoma’s Switchvox, where the release notes mark the fix for both cloud and on-premises but the only CPE on the record covers on-premises, so an agency running the cloud edition cannot tell from the record whether it is in scope. Then Kestra, the one of the four whose difficulty is a label rather than a version: CISA files it as OS command injection, and what an attacker actually reaches is a filter asking whether a request path ends with the word configs.
The two September 16 items are lower on the clock and higher on reach. Starlette’s BadHost is a 6.5 by three independent scorers, which is the number most likely to send a KEV entry to the bottom of a patch queue — and Starlette is what FastAPI is built on, so the inventory question is not “do we run Starlette” but “what did we build on FastAPI.” LiteLLM is the narrower one, and the sharper bug: the MCP endpoint answered a failed key check by substituting an empty authorization object and letting the request through.
After the clocked items, the 9.8s. Cisco’s Nexus 9000 Silicon One root RCE names ten switch SKUs and points its Fixed Software section at an interactive tool instead of a release number; the record has no CPE data at all. Cisco’s IOS XR hardening release, published the same afternoon, packages an internal audit into seven CVEs across every release, two of them 9.8, with one CVE ID standing for thirteen distinct weakness types. That is Cisco twice in one day, both times with a remediation story that is harder to read than the vulnerability. Delinea’s Secret Server takes a 9.8 at the FIDO2 registration step in a privileged access manager, and NVD deferred the record the following day, leaving it with no machine-matchable version data. And thirteen Craft CMS CVEs arrived from two CNAs, neither of them Craft, onto advisories that say “No known CVE” — with one advisory drawing two IDs and one record carrying a description for a different bug.
What is still open. SonicWall has not named a fixed build for either SMA1000 CVE with the deadline on Saturday. JFrog has published no in-the-wild statement of its own; the government confirmed exploitation before the vendor did. Sangoma has not resolved the cloud-versus-on-premises scope on the record itself. Cisco’s first IOS XR fix that is not a software maintenance update has not shipped, and it revised the fixed-release list within six hours of publishing it. The Delinea record is deferred, so scanners matching on CPE will not flag an affected install.