https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2020-7802.htmlhttps://patchthecve.com/cve/CVE-2020-7802.htmlWed, 17 Jun 2026 03:25:28 +0000MEDIUM 5.3: The Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has an Incorrect Default Permissions (CWE-276) vulnerability. The affected product is vulnerable to insufficient default permissions, which could allow an attacker to view network configurations through Shttps://patchthecve.com/cve/CVE-2020-7801.htmlhttps://patchthecve.com/cve/CVE-2020-7801.htmlWed, 17 Jun 2026 03:25:28 +0000MEDIUM 5.3: The Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has an Exposure of Sensitive Information to an Unauthorized Actor (CWE-200) vulnerability. The affected product is vulnerable to information exposure over the SNMP protocol. This is a different issue thanhttps://patchthecve.com/cve/CVE-2020-7800.htmlhttps://patchthecve.com/cve/CVE-2020-7800.htmlWed, 17 Jun 2026 03:25:28 +0000HIGH 8.2: The Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has an Improper Check for Unusual or Exceptional Conditions (CWE-754) vulnerability. The affected product is vulnerable to specially crafted TCP packets, which can cause the device to shut down or reboot https://patchthecve.com/cve/CVE-2019-16879.htmlhttps://patchthecve.com/cve/CVE-2019-16879.htmlWed, 17 Jun 2026 02:22:53 +0000CRITICAL 9.8: The Synergy Systems & Solutions (SSS) HUSKY RTU 6049-E70, with firmware Versions 5.0 and prior, has a Missing Authentication for Critical Function (CWE-306) vulnerability. The affected product does not require authentication for TELNET access, which may allow an attacker to change configuration or phttps://patchthecve.com/cve/CVE-2019-20046.htmlhttps://patchthecve.com/cve/CVE-2019-20046.htmlWed, 17 Jun 2026 02:29:53 +0000CRITICAL 9.8: The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. The affected product does not require adequate authentication, which may allow an attacker to read sensitive information or execute arbitrary code. This is a different issue thhttps://patchthecve.com/cve/CVE-2019-20045.htmlhttps://patchthecve.com/cve/CVE-2019-20045.htmlWed, 17 Jun 2026 02:29:53 +0000HIGH 7.5: The Synergy Systems & Solutions PLC & RTU system has a vulnerability in HUSKY RTU 6049-E70 firmware versions 5.0 and prior. Specially crafted malicious packets could cause disconnection of active authentic connections or reboot of device. This is a different issue than CVE-2019-16879 and CVE-2019-20