Security Vulnerabilities - CVEs Published In May 2022
An improper certificate validation vulnerability [CWE-295] in FortiOS 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, 7.0.0 may allow a network adjacent and unauthenticated attacker to man-in-the-middle the communication between the FortiGate and some peers such as private SDNs and external cloud platforms.
CVSS Score
5.4
EPSS Score
0.0
Published
2022-05-24
PyJWT is a Python implementation of RFC 7519. PyJWT supports multiple different JWT signing algorithms. With JWT, an attacker submitting the JWT token can choose the used signing algorithm. The PyJWT library requires that the application chooses what algorithms are supported. The application can specify `jwt.algorithms.get_default_algorithms()` to get support for all algorithms, or specify a single algorithm. The issue is not that big as `algorithms=jwt.algorithms.get_default_algorithms()` has to be used. Users should upgrade to v2.4.0 to receive a patch for this issue. As a workaround, always be explicit with the algorithms that are accepted and expected when decoding.
CVSS Score
7.4
EPSS Score
0.005
Published
2022-05-24
Lodestar is a TypeScript implementation of the Ethereum Consensus specification. Prior to version 0.36.0, there is a possible consensus split given maliciously-crafted `AttesterSlashing` or `ProposerSlashing` being included on-chain. Because the developers represent `uint64` values as native javascript `number`s, there is an issue when those variables with large (greater than 2^53) `uint64` values are included on chain. In those cases, Lodestar may view valid_`AttesterSlashing` or `ProposerSlashing` as invalid, due to rounding errors in large `number` values. This causes a consensus split, where Lodestar nodes are forked away from the main network. Similarly, Lodestar may consider invalid `ProposerSlashing` as valid, thus including in proposed blocks that will be considered invalid by the network. Version 0.36.0 contains a fix for this issue. As a workaround, use `BigInt` to represent `Slot` and `Epoch` values in `AttesterSlashing` and `ProposerSlashing` objects. `BigInt` is too slow to be used in all `Slot` and `Epoch` cases, so one may carefully use `BigInt` just where necessary for consensus.
CVSS Score
7.5
EPSS Score
0.003
Published
2022-05-24
Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. Prior to versions 3.1.45 and 4.1.1, template authors could inject php code by choosing a malicious {block} name or {include} file name. Sites that cannot fully trust template authors should upgrade to versions 3.1.45 or 4.1.1 to receive a patch for this issue. There are currently no known workarounds.
CVSS Score
8.8
EPSS Score
0.257
Published
2022-05-24
Azure RTOS USBX is a USB host, device, and on-the-go (OTG) embedded stack. In versions prior to 6.1.10, an attacker can cause a buffer overflow by providing the Azure RTOS USBX host stack a HUB descriptor with `bNbPorts` set to a value greater than `UX_MAX_TT` which defaults to 8. For a `bNbPorts` value of 255, the implementation of `ux_host_class_hub_descriptor_get` function will modify the contents of `hub` -> `ux_host_class_hub_device` -> `ux_device_hub_tt` array violating the end boundary by 255 - `UX_MAX_TT` items. The USB host stack needs to validate the number of ports reported by the hub, and if the value is larger than UX_MAX_TT, USB stack needs to reject the request. This fix has been included in USBX release 6.1.10.
CVSS Score
7.5
EPSS Score
0.054
Published
2022-05-24
Automotive Shop Management System v1.0 is vulnerable to Cross Site Scripting (XSS) via /asms/classes/Master.php?f=save_product, name.
CVSS Score
5.4
EPSS Score
0.003
Published
2022-05-24
ChatBot App with Suggestion in PHP/OOP v1.0 is vulnerable to SQL Injection via /simple_chat_bot/classes/Master.php?f=delete_response, id.
CVSS Score
8.8
EPSS Score
0.003
Published
2022-05-24
Simple Social Networking Site v1.0 is vulnerable to Cross Site Scripting (XSS) via /sns/classes/Users.php?f=save, firstname.
CVSS Score
5.4
EPSS Score
0.002
Published
2022-05-24
Water-billing-management-system v1.0 is vulnerable to SQL Injection via /wbms/classes/Master.php?f=delete_client, id
CVSS Score
9.8
EPSS Score
0.003
Published
2022-05-24
Water-billing-management-system v1.0 is affected by: Cross Site Scripting (XSS) via /wbms/classes/Users.php?f=save, firstname.
CVSS Score
5.4
EPSS Score
0.002
Published
2022-05-24