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Opto22

11 CVEs vendor

Monthly

CVE-2023-40710 Aug 24, 17:15 HIGH This Week

An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have the. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Snap Pac S1 Firmware Opto22
NVD
CVSS 3.1
7.5
EPSS
0.4%
CVE-2023-40709 Aug 24, 17:15 HIGH This Week

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Snap Pac S1 Firmware Opto22
NVD
CVSS 3.1
7.5
EPSS
0.4%
CVE-2023-40708 Aug 24, 17:15 MEDIUM This Month

The File Transfer Protocol (FTP) port is open by default in the SNAP PAC S1 Firmware version R10.3b. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Snap Pac S1 Firmware Opto22
NVD
CVSS 3.1
5.3
EPSS
0.4%
CVE-2023-40707 Aug 24, 17:15 HIGH This Week

There are no requirements for setting a complex password in the built-in web server of the SNAP PAC S1 Firmware version R10.3b, which could allow for a successful brute force attack if users don't. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Brute Force Snap Pac S1 Firmware Opto22
NVD
CVSS 3.1
7.5
EPSS
0.5%
CVE-2023-40706 Aug 24, 17:15 CRITICAL Act Now

There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Snap Pac S1 Firmware Opto22
NVD
CVSS 3.1
9.8
EPSS
0.5%
CVE-2020-12046 May 14, 21:15 MEDIUM This Month

Opto 22 SoftPAC Project Version 9.6 and prior. Rated medium severity (CVSS 5.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Jwt Attack Softpac Project Opto22
NVD
CVSS 3.1
5.7
EPSS
0.5%
CVE-2020-12042 May 14, 21:15 MEDIUM This Month

Opto 22 SoftPAC Project Version 9.6 and prior. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Jwt Attack Softpac Project Opto22
NVD
CVSS 3.1
6.5
EPSS
0.5%
CVE-2020-10620 May 14, 21:15 CRITICAL Act Now

Opto 22 SoftPAC Project Version 9.6 and prior. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Softpac Project Opto22
NVD
CVSS 3.1
9.8
EPSS
1.2%
CVE-2020-10616 May 14, 21:15 HIGH This Week

Opto 22 SoftPAC Project Version 9.6 and prior. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Softpac Project Opto22
NVD
CVSS 3.1
8.8
EPSS
1.7%
CVE-2020-10612 May 14, 21:15 CRITICAL Act Now

Opto 22 SoftPAC Project Version 9.6 and prior. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Softpac Project Opto22
NVD
CVSS 3.1
9.1
EPSS
1.1%
CVE-2018-14807 Oct 18, 21:29 CRITICAL Act Now

A stack-based buffer overflow vulnerability in Opto 22 PAC Control Basic and PAC Control Professional versions R10.0a and prior may allow remote code execution. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Buffer Overflow Stack Overflow Pac Control Opto22
NVD
CVSS 3.1
9.8
EPSS
3.1%
EPSS 0% CVSS 7.5
HIGH This Week

An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have the. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Snap Pac S1 Firmware Opto22
NVD
EPSS 0% CVSS 7.5
HIGH This Week

An adversary could crash the entire device by sending a large quantity of ICMP requests if the controller has the built-in web server enabled but does not have the built-in web server completely set. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Snap Pac S1 Firmware Opto22
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

The File Transfer Protocol (FTP) port is open by default in the SNAP PAC S1 Firmware version R10.3b. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Snap Pac S1 Firmware Opto22
NVD
EPSS 0% CVSS 7.5
HIGH This Week

There are no requirements for setting a complex password in the built-in web server of the SNAP PAC S1 Firmware version R10.3b, which could allow for a successful brute force attack if users don't. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Brute Force Snap Pac S1 Firmware +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Snap Pac S1 Firmware Opto22
NVD
EPSS 0% CVSS 5.7
MEDIUM This Month

Opto 22 SoftPAC Project Version 9.6 and prior. Rated medium severity (CVSS 5.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Jwt Attack Softpac Project +1
NVD
EPSS 1% CVSS 6.5
MEDIUM This Month

Opto 22 SoftPAC Project Version 9.6 and prior. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Information Disclosure Jwt Attack Softpac Project +1
NVD
EPSS 1% CVSS 9.8
CRITICAL Act Now

Opto 22 SoftPAC Project Version 9.6 and prior. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Softpac Project Opto22
NVD
EPSS 2% CVSS 8.8
HIGH This Week

Opto 22 SoftPAC Project Version 9.6 and prior. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Softpac Project Opto22
NVD
EPSS 1% CVSS 9.1
CRITICAL Act Now

Opto 22 SoftPAC Project Version 9.6 and prior. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Softpac Project Opto22
NVD
EPSS 3% CVSS 9.8
CRITICAL Act Now

A stack-based buffer overflow vulnerability in Opto 22 PAC Control Basic and PAC Control Professional versions R10.0a and prior may allow remote code execution. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

RCE Buffer Overflow Stack Overflow +2
NVD

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