curl: Hash exposed in public repository

An image hash is publicly exposed on Github Steps to reproduce: See at https://github.com/curl/curl/blob/master/Dockerfile Solution: If you want to keep the hash, the repository should be private Use official tags without specific hashes or environment variables Best, @skymander Impact An attacke...

AWS VDP: AWS Auto Scaling Service Reporting "AWS Internal" for CloudTrail Events Generated from Specific Endpoints

A vulnerability was discovered in the AWS Auto Scaling service, where 6 API endpoints incorrectly reported the user-agent and network information as "AWS Internal" in CloudTrail logs. This allowed the adversary to perform API calls using these endpoints and evade the logging of their IP address a...

Unlimited-memory decompression leads to DoS bypassing `--http-max-input-size`

This report is not public...

AWS VDP: Non-Production API Endpoints for the AI Ops Service Fails to Log to CloudTrail Resulting in Silent Permission Enumeration

The vulnerability found that there are 5 non-production endpoints for the AI Ops service that can be used with standard IAM credentials and do not log to CloudTrail. While the endpoints do not appear to provide access to customer partition data, they can be used for permission enumeration without...

curl: libcurl FTP path normalization flaw allows decoded %2e%2e → CWD .. and directory escape (Path Traversal, CWE-22)

ftpparseurlpath in lib/ftp.c URL-decodes FTP path segments e.g. %2e%2e and then splits the decoded path into components using an ad-hoc loop that skips empty components produced by //. The code does not perform canonical path normalization no stack-based handling of . or ... As a result, encoded...

curl: Silent TLS Trust Model Hijacking via `CURL_CA_BUNDLE` Environment Variable Leads to MITM

Summary: curl is vulnerable to silent Man-in-the-Middle MITM attacks due to its design, which implicitly trusts the CA certificate path specified in the CURLCABUNDLE environment variable. This mechanism allows the entire TLS trust model chain of trust of curl to be hijacked without any warning or...

curl: Command Injection - CRITICISM

Description: The $openssl code in curl 8.17.0.1 allows exploitation. Steps to reproduce: 1 Extract and install curl on Windows. 2 See the code in mk-ca-bundle. Affected: curl:8.17.0.1 SO:Windows 11/10/8 Helped analized: Deep Seek perl $result = "$openssl" dgst -r -sha256 "$0"; Problem: The $0...

curl: Arbitrary Configuration File Inclusion: via External Control of File Name or Path

Summary: The Arbitrary Configuration File Inclusion ACFI vulnerability was identified in the curl utility via the --config option. This flaw is a form of External Control of File Name or Path CWE-73, occurring due to the lack of adequate validation on the user-supplied configuration file path. An...

curl: SMTP CRLF Injection in curl/libcurl via MAIL FROM/RCPT TO parameters

SMTP CRLF Injection Vulnerability in curl/libcurl Vulnerability ID: CURL-SMTP-CRLF-2024 CWE-93: Improper Neutralization of CRLF Sequences Executive Summary curl/libcurl contains a CRLF injection vulnerability in its SMTP implementation that allows attackers to inject arbitrary SMTP commands by...

curl: Unsafe use of strcpy in Curl_ldap_err2string (packages/OS400/os400sys.c) — stack-buffer-overflow (PoC + ASan)

I've provided the detailed description and clear steps previously, but it seems you need the content tailored directly for the submission form's fields. I will present the complete, professional, and detailed response suitable for reporting a memory corruption vulnerability to a vendor or bug...

Persistent Temp-File incomplete cleanup / resource exhaustion in `transformers` Serve

Description The transformers OpenAI-compatible server leaks every base64 image it decodes to disk. Because the temporary files are never cleaned up, an attacker can exhaust disk space by repeatedly calling /v1/chat/completions with base64 imageurl entries. Vulnerable Code In...

Rocket.Chat: Open Redirect in Rocket.Chat

An open redirect vulnerability was identified in Rocket.Chat. The /saml/sloRedirect/:provider endpoint included the redirect query string value directly in the Location header for a 302 redirect without any server-side validation. This issue was fixed in v8.4.0...

Django: Potential SQL Injection when annotating FilteredRelation on PostgreSQL

A potential SQL injection vulnerability was discovered in Django's annotation of FilteredRelation on PostgreSQL. The vulnerability was caused by an incomplete regular expression filter in the FORBIDDENALIASPATTERN. This allowed user input to be interpreted as raw strings, potentially enabling the...

Node.js: FS Permissions Bypass

A flaw was discovered in Node.js's Permissions model that allowed attackers to bypass --allow-fs-read and --allow-fs-write restrictions using crafted relative symlink paths. By chaining directories and symlinks, a script granted access only to the current directory could escape the allowed path a...

lemlist: Authentication Bypass in Subscription Management Endpoint

A vulnerability was identified in the subscription management functionality that allowed unauthorized access to customer billing information. The issue stemmed from insufficient authentication and authorization controls on an API endpoint. The vulnerability was classified as an Insecure Direct...

curl: libcurl MQTT `CURLOPT_POSTFIELDSIZE_LARGE` overflow leads to immediate DoS

Summary An attacker can crash or forcefully abort any application that uses libcurl's MQTT support by setting an excessively large value for CURLOPTPOSTFIELDSIZELARGE. The MQTT publish logic lib/mqtt.c::mqttpublish trusts this value without validating it against the protocol's maximum remaining...

curl: SMTP CRLF Command Injection in CURLOPT_MAIL_FROM and CURLOPT_MAIL_RCPT

libcurl's SMTP implementation accepts CR \r and LF \n bytes in mailbox address inputs without validation. These control characters are inserted directly into SMTP commands, allowing attackers to inject arbitrary SMTP protocol commands. This enables envelope manipulation, adding unauthorized...

U.S. Dept Of Defense: DNN - Unrestricted Arbitrary File Upload #████████

A vulnerability was discovered in versions of DNN formerly DotNetNuke prior to 10.1.1. The vulnerability was caused by the default HTML editor provider allowing unauthenticated file uploads and overwriting of existing files. This could have led to website defacement and cross-site scripting attac...

Revive Adserver: Unrestricted setPerPage allows huge result sets / resource exhaustion / mass log retrieval

Description: The setPerPage query parameter controls pagination for the log viewer but is not validated or capped on the server. An attacker can supply an extremely large numeric value for example setPerPage=100000000000000000 and the application will attempt to honor that value when building the...

Revive Adserver: Username normalization missing allows visually indistinguishable accounts (Whitespace-Based Impersonation)

Version: ==revive-adserver 6.0.2== Summary: Revive Adserver allows creation of usernames containing leading or trailing whitespace e.g. "admin" or " admin". The UI does not visibly differentiate such usernames from admin, producing visually identical accounts. This can be used to impersonate...