ISC Stormcast For Friday, October 16th, 2026 https://isc.sans.edu/podcastdetail/10140, (Fri, Oct 16th)

ISC Stormcast For Wednesday, October 28th, 2026 https://isc.sans.edu/podcastdetail/10154, (Wed, Oct 28th)

(Reliable)? php2shell exploitability, (Fri, Oct 23rd)

Yesterday everyone was running around like crazy (me included :) because of the php2shell vulnerability.

PHP Vulnerability Wrap-Up, (Fri, Oct 23rd)

This morning, we returned to Infocon Green. As usual, we are raising the Infocon to alert you to emerging situations requiring immediate attention. PHP fit that description. By now, you either know about it, or you probably never will, so it is time to go back to "business as usual".

Critical PHP Vulnerability (CVE-2026-109618, CVE-2026-109619) [infocon yellow], (Wed, Oct 21st)

PHP.net announced that it will release a critical update today. We decided to change the infoCon to YELLOW due to the widespread use of PHP, the expected severity of the flaw (CVSS 9.4), and the availability of early PoC exploits before the patch became available.