Synchrony deobfuscator prototype pollution vulnerability leading to arbitrary code execution

Impact A proto pollution vulnerability exists in synchrony versions before v2.4.4. Successful exploitation could lead to arbitrary code execution. Summary A proto pollution vulnerability exists in the LiteralMap transformer allowing crafted input to modify properties in the Object prototype. When...

Grafana has Broken Access Control in Alert manager: Viewer can send test alerts

Summary Grafana allows an attacker in the Viewer role, send alerts by API Alert - Test. The option is not available from the user panel UI for in the Viewer role. Reason for the error: The API does not check access to this function and allows it by users with the least rights, for example, the...

Docker Swarm encrypted overlay network may be unauthenticated

Moby is an open source container framework developed by Docker Inc. that is distributed as Docker, Mirantis Container Runtime, and various other downstream projects/products. The Moby daemon component dockerd, which is developed as moby/moby is commonly referred to as Docker. Swarm Mode, which is...

HAProxyMessageDecoder Stack Exhaustion DoS

Impact A StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion. Patches Users should upgrade to 4.1.86.Final. Workarounds There is no workaround, except using a custom HaProxyMessageDecoder. References When parsing a TLV with type = PP2TYPESSL, the...

DoS in KubeEdge's Websocket Client in package Viaduct

Impact A large response received by the viaduct WSClient can cause a DoS from memory exhaustion. The entire body of the response is being read into memory which could allow an attacker to send a request that returns a response with a large body. The consequence of the exhaustion is that the proce...

Improper Restriction of XML External Entity Reference in Apache POI

In Apache POI up to 4.1.0, when using the tool XSSFExportToXml to convert user-provided Microsoft Excel documents, a specially crafted document can allow an attacker to read files from the local filesystem or from internal network resources via XML External Entity XXE Processing...

Cross-site Scripting in wicket-jquery-ui

In Wicket jQuery UI 6.28.0 and earlier, 7.9.1 and earlier, and 8.0.0-M8 and earlier, a security issue has been discovered in the WYSIWYG editor that allows an attacker to submit arbitrary JS code to WYSIWYG editor...

Expression Language Injection in Apache Struts

The fix issued for CVE-2020-17530 was incomplete. So from Apache Struts 2.0.0 to 2.5.29, still some of the tag’s attributes could perform a double evaluation if a developer applied forced OGNL evaluation by using the %... syntax. Using forced OGNL evaluation on untrusted user input can lead to a...

Privilege Escalation in Docker

Docker 1.0.0 uses world-readable and world-writable permissions on the management socket, which allows local users to gain privileges via unspecified vectors...

Improper Authentication in Apache Spark

In Apache Spark 2.4.5 and earlier, a standalone resource manager's master may be configured to require authentication spark.authenticate via a shared secret. When enabled, however, a specially-crafted RPC to the master can succeed in starting an application's resources on the Spark cluster, even...

Prototype Pollution in jointjs

This affects the package jointjs before 3.4.2. A type confusion vulnerability can lead to a bypass of CVE-2020-28480 when the user-provided keys used in the path parameter are arrays in the setByPath function...

Improper Authorization and Origin Validation Error in OneFuzz

Impact Starting with OneFuzz 2.12.0 or greater, an incomplete authorization check allows an authenticated user from any Azure Active Directory tenant to make authorized API calls to a vulnerable OneFuzz instance. To be vulnerable, a OneFuzz deployment must be: Version 2.12.0 or greater Deployed...

ReDOS in Mpmath

A Regular Expression Denial of Service ReDOS vulnerability was discovered in Mpmath v1.0.0 when the mpmathify function is called...

Files or Directories Accessible to External Parties in ether/logs

Impact A vulnerability was found that allowed authenticated admin users to access any file on the server. Patches The vulnerability has been fixed in 3.0.4. Workarounds We recommend disabling the plugin if untrustworthy sources have admin access. For more information If you have any questions or...

SQL Injection in Gogs

Multiple SQL injection vulnerabilities in Gogs aka Go Git Service 0.3.1-9 through 0.5.x before 0.5.6.1105 Beta allow remote attackers to execute arbitrary SQL commands via the q parameter to 1 api/v1/repos/search, which is not properly handled in models/repo.go, or 2 api/v1/users/search, which is...

Hugo can execute a binary from the current directory on Windows

Impact Hugo depends on Go's os/exec for certain features, e.g. for rendering of Pandoc documents if these binaries are found in the system %PATH% on Windows. However, if a malicious file with the same name exe or bat is found in the current working directory at the time of running hugo, the...

Elliptic Curve Key Disclosure in go-jose

go-jose before 1.0.4 suffers from an invalid curve attack for the ECDH-ES algorithm. When deriving a shared key using ECDH-ES for an encrypted message, go-jose neglected to check that the received public key on a message is on the same curve as the static private key of the receiver, thus making ...

Path traversal in impacket

Multiple path traversal vulnerabilities exist in smbserver.py in Impacket before 0.9.23. An attacker that connects to a running smbserver instance can list and write to arbitrary files via ../ directory traversal. This could potentially be abused to achieve arbitrary code execution by replacing...

Open Redirect in trailing-slash

The package trailing-slash before 2.0.1 are vulnerable to Open Redirect via the use of trailing double slashes in the URL when accessing the vulnerable endpoint such as https://example.com//attacker.example/. The vulnerable code is in index.js::createTrailing, as the web server uses relative URLs...

Prototype pollution in nestie

Prototype pollution vulnerability in 'nestie' versions 0.0.0 through 1.0.0 allows an attacker to cause a denial of service and may lead to remote code execution...

Path traversal

Impact A malicious actor could read sensitive files from the environment where TechDocs documentation is built and published by setting a particular path for docsdir in mkdocs.yml. These files would then be available over the TechDocs backend API. This vulnerability is mitigated by the fact that ...

Cross-site Scripting in Wildfly

A flaw was found in Wildfly in versions before 23.0.2.Final while creating a new role in domain mode via the admin console, it is possible to add a payload in the name field, leading to XSS. This affects Confidentiality and Integrity...

Local Privilege Escalation in cloudflared

In cloudflared versions 2020.8.1 corresponding to 0.0.0-20200820025921-9323844ea773 on pkg.go.dev on Windows, if an administrator has started cloudflared and set it to read configuration files from a certain directory, an unprivileged user can exploit a misconfiguration in order to escalate...

Cross-site scripting in @shopify/koa-shopify-auth

A cross-site scripting vulnerability exists in koa-shopify-auth v3.1.61-v3.1.62 that allows an attacker to inject JS payloads into the shop parameter on the /shopify/auth/enablecookies endpoint...

Code Injection in node-extend

node-extend through 0.2.0 is vulnerable to Arbitrary Code Execution. User input provided to the argument A of extend functionA,B,as,isAargs located within lib/extend.js is executed by the eval function, resulting in code execution...

Cross-site Scripting in PrimeFaces

An XSS issue was discovered in tooltip/tooltip.js in PrimeTek PrimeFaces 7.0.11. In a web application using PrimeFaces, an attacker can provide JavaScript code in an input field whose data is later used as a tooltip title without any input validation...

Prototype Pollution in gammautils

All versions of package gammautils up to and including version 0.0.81 are vulnerable to Prototype Pollution via the deepSet and deepMerge functions...

Withdrawn: Arbitrary Code Execution in static-eval

All versions of package static-eval are vulnerable to Arbitrary Code Execution using FunctionExpressions and TemplateLiterals. PoC: var evaluate = require'static-eval'; var parse = require'esprima'.parse; var src="function x return...

Improper Verification of Cryptographic Signature in ansible

A flaw was found in the Ansible Engine, in ansible-engine 2.8.x before 2.8.15 and ansible-engine 2.9.x before 2.9.13, when installing packages using the dnf module. GPG signatures are ignored during installation even when disablegpgcheck is set to False, which is the default behavior. This flaw...

Client TLS credentials sent raw to server in npm package nats

Nats is a Node.js client for the NATS messaging system. Problem Description Preview versions of two NPM packages and one Deno package from the NATS project contain an information disclosure flaw, leaking options to the NATS server; for one package, this includes TLS private credentials. The...

Path traversal in bolt/core

Controller/Backend/FileEditController.php and Controller/Backend/FilemanagerController.php in Bolt before 4.1.13 allow Directory Traversal...

Key Caching behavior in the DynamoDB Encryption Client.

Impact This advisory concerns users of MostRecentProvider in the DynamoDB Encryption Client with a key provider like AWS Key Management Service that allows for permissions on keys to be modified. When key usage permissions were changed at the key provider, time-based key reauthorization logic in...

Cross Site Scripting and RCE in baserCMS

baserCMS 4.3.6 and earlier is affected by Cross Site Scripting XSS and Remote Code Execution RCE. Impact: XSS to RCE via Arbitrary file upload. Attack vector is: Administrator must be logged in. Components are: ThemeFilesController.php, UploaderFilesController.php. Tested baserCMS Version : 4.3.6...

Rack allows Percent-encoded cookies to overwrite existing prefixed cookie names

A reliance on cookies without validation/integrity check security vulnerability exists in rack 2.2.3, rack 2.1.4 that makes it possible for an attacker to forge a secure or host-only cookie prefix...

Information Exposure in Snyk Broker

All versions of snyk-broker before 4.73.1 are vulnerable to Information Exposure. It logs private keys if logging level is set to DEBUG...

Cross-Site Scripting in TYPO3 CMS Form Engine

In TYPO3 CMS greater than or equal to 9.0.0 and less than 9.5.17 and greater than or equal to 10.0.0 and less than 10.4.2, it has been discovered that HTML placeholder attributes containing data of other database records are vulnerable to cross-site scripting. A valid backend user account is need...

OS Command Injection in devcert-sanscache

devcert-sanscache before 0.4.7 allows remote attackers to execute arbitrary code or cause a Command Injection via the exec function. The variable commonName controlled by user input is used as part of the exec function without any sanitization...

Users able to query database metadata in Apache Superset

In Apache Incubator Superset before 0.31 user could query database metadata information from a database he has no access to, by using a specially crafted complex query...

Unauthenticated Access Via OAI-PMH

Impact Media publication via OAI-PMH allows unauthenticated public access to all media and metadata by default. OAI-PMH is part of the default workflow and is activated by default, requiring active user intervention of users to protect media. This leads to users unknowingly handing out public...

Unsafe deserialization in SmtpTransport in CakePHP

An issue was discovered in SmtpTransport in CakePHP 3.7.6. An unserialized object with modified internal properties can trigger arbitrary file overwriting upon destruction...

jackson-databind polymorphic typing issue

A Polymorphic Typing issue was discovered in FasterXML jackson-databind 2.0.0 prior to 2.9.10.1, 2.8.11.5, and 2.6.7.3. When Default Typing is enabled either globally or for a specific property for an externally exposed JSON endpoint and the service has the apache-log4j-extra version 1.2.x jar in...

XML External Entity (XXE) Injection in Apache Solr

In Apache Solr, the DataImportHandler, an optional but popular module to pull in data from databases and other sources, has a feature in which the whole DIH configuration can come from a request's "dataConfig" parameter. The debug mode of the DIH admin screen uses this to allow convenient debuggi...

keycloak-core discloses system properties

It was found that while parsing the SAML messages the StaxParserUtil class of keycloak before 2.5.1 replaces special strings for obtaining attribute values with system property. This could allow an attacker to determine values of system properties at the attacked system by formatting the SAML...

Grafana long dashboard title or panel name causes unresponsives

In Grafana, an excessively long dashboard title or panel name will cause Chromium browsers to become unresponsive due to Improper Input Validation vulnerability in Grafana. This issue affects Grafana: before 11.6.2 and is fixed in 11.6.2 and higher...

DSpace Cross Site Scripting (XSS) via a deposited HTML/XML document

Impact In DSpace 7.0 through 7.6.1, when an HTML, XML or JavaScript Bitstream is downloaded, the user's browser may execute any embedded JavaScript. If that embedded JavaScript is malicious, there is a risk of an XSS attack. This attack may only be initialized by a user who already has Submitter...

Requests `Session` object does not verify requests after making first request with verify=False

When using a requests.Session, if the first request to a given origin is made with verify=False, TLS certificate verification may remain disabled for all subsequent requests to that origin, even if verify=True is explicitly specified later. This occurs because the underlying connection is reused...

Apache Tomcat Denial of Service due to improper input validation vulnerability for HTTP/2 requests

Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apache Tomcat. When processing an HTTP/2 request, if the request exceeded any of the configured limits for headers, the associated HTTP/2 stream was not reset until after all of the headers had been...

JWCrypto vulnerable to JWT bomb Attack in `deserialize` function

Affected version Vendor: https://github.com/latchset/jwcrypto Version: 1.5.5 Description An attacker can cause a DoS attack by passing in a malicious JWE Token with a high compression ratio. When the server processes this Token, it will consume a lot of memory and processing time. Poc python from...

Ion Java StackOverflow vulnerability

Impact A potential denial-of-service issue exists in ion-java for applications that use ion-java to: Deserialize Ion text encoded data, or Deserialize Ion text or binary encoded data into the IonValue model and then invoke certain IonValue methods on that in-memory representation. An actor could...

Bypassing Cross-Site Scripting Protection in TYPO3 HTML Sanitizer

CVSS: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N/E:F/RL:O/RC:C 4.4 Problem DOM processing instructions are not handled correctly. This allows bypassing the cross-site scripting mechanism of typo3/html-sanitizer. Solution Update to typo3/html-sanitizer versions 1.5.3 or 2.1.4 that fix the proble...