| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014 and classified as critical. This issue affects the function FCGI_CheckStringIfContainsSemicolon of the file /api/wizard/getCapabilityWeb of the component HTTP POST Request Handler. The manipulation leads to command injection. Access to the local network is required for this attack to succeed. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. |
| Middleware causes a prohibitive amount of heap allocations when processing malicious preflight requests that include a Access-Control-Request-Headers (ACRH) header whose value contains many commas. This behavior can be abused by attackers to produce undue load on the middleware/server as an attempt to cause a denial of service. |
| # Active Storage allowed transformation methods potentially unsafe
Active Storage attempts to prevent the use of potentially unsafe image
transformation methods and parameters by default.
The default allowed list contains three methods allow for the circumvention
of the safe defaults which enables potential command injection
vulnerabilities in cases where arbitrary user supplied input is accepted as
valid transformation methods or parameters.
Impact
------
This vulnerability impacts applications that use Active Storage with the image_processing processing gem in addition to mini_magick as the image processor.
Vulnerable code will look something similar to this:
```
<%= image_tag blob.variant(params[:t] => params[:v]) %>
```
Where the transformation method or its arguments are untrusted arbitrary input.
All users running an affected release should either upgrade or use one of the workarounds immediately.
Workarounds
-----------
Consuming user supplied input for image transformation methods or their parameters is unsupported behavior and should be considered dangerous.
Strict validation of user supplied methods and parameters should be performed
as well as having a strong [ImageMagick security
policy](https://imagemagick.org/script/security-policy.php) deployed.
Credits
-------
Thank you [lio346](https://hackerone.com/lio346) for reporting this! |
| VictoriaMetrics is a scalable solution for monitoring and managing time series data. In versions from 1.0.0 to before 1.110.23, from 1.111.0 to before 1.122.8, and from 1.123.0 to before 1.129.1, affected versions are vulnerable to DoS attacks because the snappy decoder ignored VictoriaMetrics request size limits allowing malformed blocks to trigger excessive memory use. This could lead to OOM errors and service instability. The fix enforces block-size checks based on MaxRequest limits. This issue has been patched in versions 1.110.23, 1.122.8, and 1.129.1. |
| A vulnerability was detected in CosmodiumCS OnlyRAT up to 3.2. The affected element is the function connect/remote_upload/remote_download of the file main.py of the component Configuration File Handler. The manipulation of the argument configuration["PASSWORD"] results in os command injection. The attack requires a local approach. Attacks of this nature are highly complex. The exploitability is described as difficult. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| Bitcoin-Qt in Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (memory consumption and application crash) via a BIP21 r parameter for a URL that has a large file. |
| Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption (JWE), JSON Web Signature (JWS), and JSON Web Token (JWT) standards. In versions on the 4.x branch prior to version 4.0.5, when parsing compact JWS or JWE input, Go JOSE could use excessive memory. The code used strings.Split(token, ".") to split JWT tokens, which is vulnerable to excessive memory consumption when processing maliciously crafted tokens with a large number of `.` characters. An attacker could exploit this by sending numerous malformed tokens, leading to memory exhaustion and a Denial of Service. Version 4.0.5 fixes this issue. As a workaround, applications could pre-validate that payloads passed to Go JOSE do not contain an excessive number of `.` characters. |
| bep/imagemeta is a Go library for reading EXIF, IPTC and XMP image meta data from JPEG, TIFF, PNG, and WebP files. The EXIF data format allows for defining excessively large data structures in relatively small payloads. Before v0.10.0, If you didn't trust the input images, this could be abused to construct denial-of-service attacks. v0.10.0 added LimitNumTags (default 5000) and LimitTagSize (default 10000) options. |
| An unauthenticated remote attacker can cause a DoS in the controller due to uncontrolled resource consumption. |
| An issue in DLink DWR 2000M 5G CPE With Wifi 6 Ax1800 and Dlink DWR 5G CPE DWR-2000M_1.34ME allows a local attacker to execute arbitrary code via a crafted payload to the Diagnostics function. |
| XMedia Recode 3.4.8.6 contains a denial of service vulnerability that allows attackers to crash the application by loading a specially crafted .m3u playlist file. Attackers can create a malicious .m3u file with an oversized buffer to trigger an application crash when the file is opened. |
| VirtualTablet Server 3.0.2 contains a denial of service vulnerability that allows attackers to crash the service by sending oversized string payloads through the Thrift protocol. Attackers can exploit the vulnerability by sending a long string to the send_say() method, causing the server to become unresponsive. |
| aSc TimeTables 2021.6.2 contains a denial of service vulnerability that allows attackers to crash the application by overwriting subject title fields with excessive data. Attackers can generate a 10,000-character buffer and paste it into the subject title to trigger application instability and potential crash. |
| Frigate 2.02 contains a denial of service vulnerability that allows attackers to crash the application by sending oversized input to the command line interface. Attackers can generate a payload of 8000 repeated characters and paste it into the application's command line field to trigger an application crash. |
| The Apollo Router Core is a configurable, high-performance graph router written in Rust to run a federated supergraph that uses Apollo Federation 2. A vulnerability in Apollo Router's usage of Apollo Compiler allowed queries with deeply nested and reused named fragments to be prohibitively expensive to validate. This could lead to excessive resource consumption and denial of service. Apollo Router's usage of Apollo Compiler has been updated so that validation logic processes each named fragment only once, preventing redundant traversal. This has been remediated in apollo-router versions 1.61.2 and 2.1.1. |
| An authenticated command injection vulnerability exists in the Command line interface of HPE Networking Instant On Access Points.
A successful exploitation could allow a remote attacker with elevated privileges to execute arbitrary commands on the underlying operating system as a highly privileged user. |
| XML External Entity Injection vulnerability in Quantum DXi6702 2.3.0.3 (11449-53631 Build304) devices via rest/Users?action=authenticate. |
| A vulnerability was identified in WAYOS LQ_04, LQ_05, LQ_06, LQ_07 and LQ_09 22.03.17. This affects an unknown function of the file /usb_paswd.asp. The manipulation of the argument Name leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used. |
| iStats contains an insecure XPC service that allows local, unprivileged users to escalate their privileges to root via command injection.This issue affects iStats: 7.10.4. |
| The Netcom NTC 6200 and NWL 222 series expose a web interface to be configured and set up by operators. Multiple endpoints of the web interface are vulnerable to arbitrary command injection and use insecure hardcoded passwords. Remote authenticated attackers can gain arbitrary code execution with elevated privileges. |
