CVE-2023-40706

CVE-2023-40706 affects the SNAP PAC S1 built-in web server (Firmware R10.3b). The root issue is no limit on login attempts, enabling brute-force login attempts via the web interface (remote access, low attack complexity). Impact described across sources includes high confidentiality and integrity...

CVE-2023-40706 Improper Restriction of Excessive Authentication Attempts in OPTO 22 SNAP PAC S1 Built-in Web Server

There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b. This could allow for a brute-force attack on the built-in web server login...

OPTO 22 SNAP PAC S1

1. EXECUTIVE SUMMARY ​CVSS v3 7.5 ​ATTENTION: Exploitable remotely/low attack complexity ​Vendor: OPTO 22 ​Equipment: SNAP PAC S1 ​Vulnerabilities: Improper Restriction of Excessive Authentication Attempts, Weak Password Requirements, Improper Access Control, Uncontrolled Resource Consumption 2...

OPTO 22 SNAP PAC S1 安全漏洞

The OPTO 22 SNAP PAC S1 is a controller from OPTO 22 USA. A security vulnerability exists in OPTO 22 SNAP PAC S1 Firmware version R10.3b, which stems from an unlimited number of login attempts in the web server, allowing an attacker to brute-force the built-in web server login...

OPTO 22 SNAP PAC S1 安全漏洞

The OPTO 22 SNAP PAC S1 is a controller from OPTO 22 USA. A security vulnerability exists in the OPTO 22 SNAP PAC S1 R10.3b firmware version that stems from an improperly restricted built-in web server authentication attempt that does not mandate a complex password, which could lead to brute forc...

OPTO 22 SNAP PAC S1 资源管理错误漏洞

The OPTO 22 SNAP PAC S1 is a controller from OPTO 22 USA. A security vulnerability exists in the OPTO 22 SNAP PAC S1 R10.3b firmware version, which stems from If the controller has the built-in web server enabled, but the built-in web server is not fully setup and configured, an attacker exploiti...

OPTO 22 SNAP PAC S1 资源管理错误漏洞

The OPTO 22 SNAP PAC S1 is a controller from OPTO 22 USA. A security vulnerability exists in the OPTO 22 SNAP PAC S1 R10.3b firmware version, which stems from If the controller has the built-in web server enabled, but the built-in web server is not fully setup and configured, an attacker exploiti...

CVE-2023-40708: Initialization of a Resource with an Insecure Default

The File Transfer Protocol FTP port is open by default in the SNAP PAC S1 Firmware version R10.3b. This could allow an adversary to access some device files...

CVE-2023-40706: Improper Restriction of Excessive Authentication Attempts

There is no limit on the number of login attempts in the web server for the SNAP PAC S1 Firmware version R10.3b. This could allow for a brute-force attack on the built-in web server login...

PT-2023-27607 · Opto 22 · Snap Pac S1 Firmware

Name of the Vulnerable Software and Affected Versions: SNAP PAC S1 Firmware version R10.3b Description: 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 completel...

PT-2023-27608 · Opto 22 · Snap Pac S1 Firmware

Name of the Vulnerable Software and Affected Versions: SNAP PAC S1 Firmware version R10.3b Description: 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...

PT-2023-27604 · Opto 22 · Snap Pac S1 Firmware

Name of the Vulnerable Software and Affected Versions: SNAP PAC S1 Firmware version R10.3b Description: The issue is related to the lack of a limit on the number of login attempts in the web server. This could allow for a brute-force attack on the built-in web server login. Recommendations: For...

PT-2023-27605

Name of the Vulnerable Software and Affected Versions SNAP PAC S1 Firmware version R10.3b Description The built-in web server of the SNAP PAC S1 Firmware does not require complex passwords, which could allow for a successful brute force attack if users do not set up complex credentials...

CVE-2023-40709: Allocation of Resources Without Limits or Throttling

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 up and configured for the SNAP PAC S1 Firmware version R10.3b...

CVE-2023-40707: Weak Password Requirements

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 set up complex credentials...

CVE-2023-40710: Allocation of Resources Without Limits or Throttling

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 built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b...

OPTO 22 SNAP PAC S1 安全漏洞

The OPTO 22 SNAP PAC S1 is a controller from OPTO 22 USA. A security vulnerability exists in the OPTO 22 SNAP PAC S1 R10.3b firmware version that stems from the File Transfer Protocol FTP port being open by default, allowing an attacker to access certain device files...

CVE-2023-4431

Out of bounds memory access in Fonts in Google Chrome prior to 116.0.5845.110 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. Chromium security severity: Medium...

StoreFront Propagate Changes not working

Running Propagation results in MMC returning "Snap-in Unavailable: This snap-in performed a non-valid operation and has been unloaded ... Exception Message: Object reference not set to an instance of an object" In event viewer, Citrix Delivery Services Admin records "Error in retrieving...

snap-int.com Cross Site Scripting vulnerability OBB-3587624

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...