Vulnerabilities

Phoenix's WebSocket and LongPoll transports place no limit on the number of channels a single connection can join, allowing an unauthenticated remote client to cause the application to spawn hundreds of thousands of processes and hit the Erlang VM's maximum process limit. The flaw is triggered simply by connecting to an exposed LongPoll or WebSocket endpoint on a Phoenix app and joining a very large number of channels over one connection. The result is denial of service (high availability impact only, per the CVSS 4.0 score of 8.7), with no confidentiality or integrity impact. Any Phoenix application exposing these transports is affected; the source data does not specify affected or fixed version ranges. Exploitation has not been observed: there is no public proof-of-concept, the issue is not in CISA KEV, and EPSS estimates about a 0.8% probability of exploitation within 30 days.

Do: Upgrade to a patched Phoenix release that caps the number of channels per transport as soon as one is available (check the Phoenix security advisory for the fixed version, which is not stated in this data). As interim mitigation, cap or rate-limit concurrent WebSocket/LongPoll connections per client IP at your reverse proxy or load balancer and monitor Erlang VM process counts for unusual growth; applications that do not need LongPoll/WebSocket transports can disable them.

A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.

An XSS vulnerability in pxc_portSfp.php can be used by an unauthenticated remote attacker to trick an authenticated user to click on the link provided by the attacker in order to change parameters available via web based management (WBM). The vulnerability does not provide access to system-level resources such as operating system internals or privileged functions. Access is limited to device configuration parameters that are available in the context of the web application. The session cookie is secured by the httpOnly Flag. Therefore an attacker is not able to take over the session of an authenticated user.

An XSS vulnerability in pxc_PortCfg.php can be used by an unauthenticated remote attacker to trick an authenticated user to click on the link provided by the attacker in order to change parameters available via web based management (WBM). The vulnerability does not provide access to system-level resources such as operating system internals or privileged functions. Access is limited to device configuration parameters that are available in the context of the web application. The session cookie is secured by the httpOnly Flag. Therefore an attacker is not able to take over the session of an authenticated user.

An XSS vulnerability in pxc_portSecCfg.php can be used by an unauthenticated remote attacker to trick an authenticated user to send a manipulated POST request to the device in order to change parameters available via web based management (WBM). The vulnerability does not provide access to system-level resources such as operating system internals or privileged functions. Access is limited to device configuration parameters that are available in the context of the web application. The session cookie is secured by the httpOnly Flag. Therefore an attacker is not able to take over the session of an authenticated user.

A high privileged remote attacker with admin privileges for the webUI can brute-force the "root" and "user" passwords of the underlying OS due to a weak password generation algorithm.

InventoryGui is a library for creating chest GUIs for Bukkit/Spigot plugins. Versions 1.6.3-SNAPSHOT and earlier contain a vulnerability where GUIs using GuiStorageElement can allow item duplication when the experimental Bundle item feature is enabled on the server. The vulnerability is resolved in version 1.6.4-SNAPSHOT.

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Calibre Web, Autocaliweb allows Blind OS Command Injection.This issue affects Calibre Web: 0.6.24 (Nicolette); Autocaliweb: from 0.7.0 before 0.7.1.

An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - GoogleDocs4MW Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - GoogleDocs4MW Extension: from 1.42.X before 1.42.7, from 1.43.X before 1.43.2.

CE Phoenix is a free, open-source eCommerce platform. A stored cross-site scripting (XSS) vulnerability was discovered in CE Phoenix versions 1.0.9.9 through 1.1.0.2 where an attacker can inject malicious JavaScript into the testimonial description field. Once submitted, if the shop owner (admin) approves the testimonial, the script executes in the context of any user visiting the testimonial page. Because the session cookies are not marked with the `HttpOnly` flag, they can be exfiltrated by the attacker — potentially leading to account takeover. Version 1.1.0.3 fixes the issue.

Improper Check for Unusual or Exceptional Conditions vulnerability in Phoenix SecureCore Technology 4 allows Input Data Manipulation.This issue affects SecureCore Technology 4: from 4.0.1.0 before 4.0.1.1018, from 4.1.0.1 before 4.1.0.573, from 4.2.0.1 before 4.2.0.338, from 4.2.1.1 before 4.2.1.300, from 4.3.0.1 before 4.3.0.244, from 4.3.1.1 before 4.3.1.187, from 4.4.0.1 before 4.4.0.299, from 4.5.0.1 before 4.5.0.231, from 4.5.1.1 before 4.5.1.103, from 4.5.5.1 before 4.5.5.36, from 4.6.0.1 before 4.6.0.67.

Improper Check for Unusual or Exceptional Conditions vulnerability in Phoenix SecureCore™ for Intel Kaby Lake, Phoenix SecureCore™ for Intel Coffee Lake, Phoenix SecureCore™ for Intel Comet Lake, Phoenix SecureCore™ for Intel Ice Lake allows Input Data Manipulation.This issue affects SecureCore™ for Intel Kaby Lake: before 4.0.1.1012; SecureCore™ for Intel Coffee Lake: before 4.1.0.568; SecureCore™ for Intel Comet Lake: before 4.2.1.292; SecureCore™ for Intel Ice Lake: before 4.2.0.334.

A vulnerability was found in IBPhoenix ibWebAdmin up to 1.0.2 and classified as problematic. This issue affects some unknown processing of the file /database.php of the component Banco de Dados Tab. The manipulation of the argument db_login_role leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

An low privileged remote attacker can execute OS commands with root privileges due to improper neutralization of special elements in user data.

A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user “user-app” to the default password.

An unauthenticated remote attacker can use this vulnerability to change the device configuration due to a file writeable for short time after system startup.