<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="../assets/feed.xsl"?><rss version="2.0"><channel><title>PatchTheCVE: rt-ac66u b1 firmware</title><link>https://patchthecve.com/</link><description>CVEs with upgrade or downgrade fix steps</description><item><title>CVE-2023-39086: ASUS RT-AC66U B1 3.0.0.4.286_51665 was discovered to transmit sensitive information in cleartext.</title><link>https://patchthecve.com/cve/CVE-2023-39086.html</link><guid>https://patchthecve.com/cve/CVE-2023-39086.html</guid><pubDate>Thu, 09 Jul 2026 01:18:35 +0000</pubDate><description>HIGH 7.5: ASUS RT-AC66U B1 3.0.0.4.286_51665 was discovered to transmit sensitive information in cleartext.</description></item><item><title>CVE-2018-18320: An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices</title><link>https://patchthecve.com/cve/CVE-2018-18320.html</link><guid>https://patchthecve.com/cve/CVE-2018-18320.html</guid><pubDate>Wed, 17 Jun 2026 01:46:59 +0000</pubDate><description>CRITICAL 9.8: An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because exec.php has a popen call. NOTE: the vendor indicates that Merlin.PHP is designed only for use on a trusted intranet network, and intentionally allows remote code </description></item><item><title>CVE-2018-18319: An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices</title><link>https://patchthecve.com/cve/CVE-2018-18319.html</link><guid>https://patchthecve.com/cve/CVE-2018-18319.html</guid><pubDate>Wed, 17 Jun 2026 01:46:59 +0000</pubDate><description>CRITICAL 9.8: An issue was discovered in the Merlin.PHP component 0.6.6 for Asuswrt-Merlin devices. An attacker can execute arbitrary commands because api.php has an eval call, as demonstrated by the /6/api.php?function=command&amp;class=remote&amp;Cc=&#x27;ls&#x27; URI. NOTE: the vendor indicates that Merlin.PHP is designed only </description></item></channel></rss>