Accept Donations with PayPal <= 1.5.2 - Open Redirect

The Accept Donations with PayPal & Stripe plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 1.5.2. This is due to insufficient validation on the redirect url supplied. This makes it possible for unauthenticated attackers to redirect users to potentially...

Webmin < 1.920 - Authenticated Remote Code Execution

rpc.cgi in Webmin through 1.920 allows authenticated Remote Code Execution via a crafted object name because unserialisevariable makes an eval call. NOTE: the WebminServersIndex documentation states "RPC can be used to run any command or modify any file on a server, which is why access to it must...

LibreChat <= 0.7.9 - HTML Injection via Accept-Language Header

danny-avila/librechat 0.7.9 contains a stored XSS caused by improper sanitization of the Accept-Language header, letting logged-in users inject arbitrary HTML into the html lang= tag, exploit requires user to be logged in. id: CVE-2025-8848 info: name: LibreChat marker"...

hsecscan

hsecscan A security scanner for HTTP response headers. Requirements Python 2.x Python Modules os.path argparse sqlite3 urlparse urllib2 urllib json ssl Install $ pip install hsecscan Usage $ hsecscan usage: hsecscan.py -h -P -p -H Header -u URL -R -i -U User-Agent -D DBFILE -d 'POST data' -x PROX...

azazel

Azazel V 0.1 The whole earth has been corrupted through the works that were taught by Azazel: to him ascribe all sin. -- 1 Enoch 2:8 Azazel is a userland rootkit based off of the original LDPRELOAD technique from Jynx rootkit. It is more robust and has additional features, and focuses heavily...

CVE-2026-126073

The Action Pack framework is vulnerable to cache poisoning in versions prior to 8.1.4.1 and 8.0.5.2 . The root cause lies in ActionController::Rendering#_set_vary_header, which fails to add the Vary: Accept header when a request lacks a usable Accept header or is an XHR request. This omission can...

EUVD-2026-123003

Action Pack is a framework for handling and responding to web requests. Prior to 8.1.4.1 and 8.0.5.2, Action Pack negotiates the format of a rendered response from the Accept, X-Requested-With and, for XHR requests without Accept, Content-Type request headers, but...

CVE-2021-31166

CVE-2021-31166 Detection of attempts to exploit CVE-2021-31166 HTTP Protocol Stack vulnerability Suricata rule Zeek Package References https://corelight.blog/2021/05/27/detecting-cve-2021-31166-http-vulnerability/ https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-31166...

PT-2026-144728

Name of the Vulnerable Software and Affected Versions Action Pack versions prior to 8.1.4.1 Action Pack versions prior to 8.0.5.2 Description Action Pack handles response format negotiation using the Accept, X-Requested-With, and Content-Type request headers. The ActionController::Rendering set...

cve-2017-8890-msf

Module: Phoenix Talon CVE 2017-8890 This may resolve issue 8571, which requests Phoenix Talon modules. Overview of 2017-8890 This CVE: is the most serious member of the Phoenix Talon class of Linux kernel vulnerabilities. No POC of this CVE exists in the Exploit DB. But other public POC's are...

CVE-2019-5418

CVE-2019-5418 Test case Run : $ rails s PoC : Accept: ../../../../../../../../etc/passwd Req 1 - GET /shitblock HTTP/1.1 Host: REDACTED:3000 User-Agent: Mozilla/5.0 Windows NT 10.0; Win64; x64; rv:65.0 Gecko/20100101 Firefox/65.0 Accept: diyarbakirguzelbaglardelalelorke ------ CATCH Content-Lengt...

CVE-2019-5418

CVE-2019-5418 - File Content Disclosure on Rails EDIT : this CVE can lead to a Remote Code Execution, more info: https://github.com/mpgn/Rails-doubletap-RCE There is a possible file content disclosure vulnerability in Action View. Specially crafted accept headers in combination with calls to rend...

CVE-2022-21907-http.sys

CVE-2022-21907 - Double Free in http.sys driver CVE-2022-21907 - Double Free in http.sys driver Summary An unauthenticated attacker can send an HTTP request with an "Accept-Encoding" HTTP request header triggering a double free in the unknown coding-list inside the HTTP Protocol Stack http.sys to...

CVE-2020-27223

CVE-2020-27223 Using $ mvn spring-boot:run 9.4.36.v20210114 $ ./poc/cve-2020-27223-poc1.sh "timens":"58,557","acceptlanguage":"aab" real 0m0.093s 🐇 user 0m0.006s sys 0m0.007s "timens":"18,461,763,438","acceptlanguage":"ahn" real 0m35.339s 🐢 user 0m0.006s sys 0m0.006s 9.4.37.v20210219 Fixed $...

CVE-2019-5418

CVE-2019-5418: Ruby on Rails Path Traversal & Arbitrary File Read This project is an environment for practicing and reproducing the local file inclusion vulnerability CVE-2019-5418 in Ruby on Rails. This vulnerability allows reading arbitrary files on the server through path traversal via the...

CVE-2019-5418

CVE-2019-5418 sandbox https://groups.google.com/forum/!msg/rubyonrails-security/zRNVOUhKHrg/GmmcVXcmAAAJ initialize $ git clone https://github.com/takeokunn/CVE-2019-5418 $ cd https://github.com/takeokunn/CVE-2019-5418 $ docker-compose up Usage $ curl localhost/sandbox -H 'Accept:...

cve-2022-21907

CVE-2022-21907 Golang Application by 1vere$k CVE-2022-21907 - Double Free in http.sys driver. Summary This is a multithreading Golang application wich allows make requests on few targets simultaneously. Not very productive with the POST requests but it provides nearly 30% of speed comparing to a...

CVE-2026-113352

A flaw was found in uTox. This path traversal vulnerability allows a remote attacker to achieve arbitrary code execution by sending file transfers containing directory traversal sequences or absolute file paths to a recipient with the auto-accept feature enabled. Because the application does not...

Ubuntu 26.04 LTS : Rack vulnerabilities (USN-8989-1)

The remote Ubuntu 26.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8989-1 advisory. Andrew Lacambra discovered that Rack did not properly parse certain regular expressions. An attacker could possibly use this issue to bypass network...

USN-8989-1: Rack vulnerabilities

Andrew Lacambra discovered that Rack did not properly parse certain regular expressions. An attacker could possibly use this issue to bypass network security filters. CVE-2026-26961 William T. Nelson discovered that Rack did not handle multipart headers correctly. An attacker could possibly use...