Search/PHP2Shell: what we know about the threat two weeks later | Kaspersky official blog
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PHP2Shell: what we know about the threat two weeks later | Kaspersky official blog

Late October brought several unsettling cybersecurity stories all at once. Among these were two critical vulnerabilities in PHP, which potentially affected about 70% of websites worldwide. CVE-2026-109618 and CVE-2026-109619 — dubbed PHP2Shell — could let attackers execute code on a server remotely, without authentication. On October 21, PHP’s developers released emergency patches for the supported PHP 8.2–8.5 branches and for the unsupported PHP 7.4, 8.0, and 8.1. Experts predicted that attacks on vulnerable servers would start within 15 minutes of the updates going public. Amazon even reported exploitation attempts four days before the patches came out. With all this in the news, some organizations sounded the alarm early. For example, in several countries, government service websites…

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Source
kaspersky.com
Published
Nov 3, 2026
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16
language: en-US