Cross-Site Request Forgery (CSRF) in ikus060/rdiffweb

✍️ Description Hello dear Rdiffweb team. I found a CSRF vulnerability on following endpoint that attackers able to Delete users with PoC.html 🕵️‍♂️ Proof of Concept 1. user with right privileges should be logged in Firefox or Safari. 2. Users go to a website that contain PoC.html 3.after visiting...

Inefficient Regular Expression Complexity in prismjs/prism

✍️ Description The prismjs package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted HTML comment as input may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. 🕵️‍♂️ Proof of Concept...

Inefficient Regular Expression Complexity in cdr/code-server

✍️ Description The code-server package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide crafted input to the ansiRegex functionality may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. The ReDOS i...

None in vim/vim

✍️ Description Team, trust you are doing well. As part of continues fuzzing VIM v8.2.3425 in persistence mode, I found a heap use-after-free nvreplace. 🕵️‍♂️ Proof of Concept Affected version: VIM v8.2.3425 Tested on: Linux s157903 4.15.0-106-generic 107-Ubuntu SMP Thu Jun 4 11:27:52 UTC 2020 x8664...

Inefficient Regular Expression Complexity in jaywcjlove/colors-cli

✍️ Description The colors-cli package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide crafted input to the ansi-regex functionality may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. The ReDOS i...

Open Redirect in alanaktion/phproject

✍️ Description open-redirect 🕵️‍♂️ Proof of Concept Bellow url is vulnerable to open redirect after login .\ it will redirect user to any arbitary site . http://localhost/phproject/login?to=http://example.com 💥 Impact Open redirect to any site...

Cross-site Scripting (XSS) - Stored in alanaktion/phproject

✍️ Description stored xss via svg file upload 🕵️‍♂️ Proof of Concept Here i uses demo site https://demo.phproject.org .\ 1. First goto any project and upload a svg file https://github.com/ranjit-git/poc/blob/master/evilsvgfile.svg .\ 2. Now open this svg file using url like...

Inefficient Regular Expression Complexity in terkelg/prompts

✍️ Description The prompts package is vulnerable to ReDoS regular expression denial of service. An attacker that is able to provide a crafted input to the strip functionality may cause an application to consume an excessive amount of CPU. Below pinned line using vulnerable regex. The ReDOS is...

in getgrav/grav

✍️ Description Developers often set cookies to be accessible from the root context path "/". Doing so exposes the cookie to all web applications on the domain. Since cookies often carry sensitive information such as session identifiers, sharing cookies across applications can lead a vulnerability...

Cross-Site Request Forgery (CSRF) in glpi-project/glpi

✍️ Description Hello dear glpi team I found one more CSRF vulnerability in following directory: Home/Setup/General/performance 🕵️‍♂️ Proof of Concept 1.fisrt user already should be logged in In Firefox or safari. 2.Open the PoC.html and click on submit button Also it can be auto-submit 3.Here...

Cross-Site Request Forgery (CSRF) in glpi-project/glpi

✍️ Description Hello dear glpi team I found one more CSRF vulnerability in following directory: Home/Setup/General/performance 🕵️‍♂️ Proof of Concept 1.fisrt user already should be logged in In Firefox or safari. 2.Open the PoC.html and click on submit button Also it can be auto-submit 3.Here User...

Cross-Site Request Forgery (CSRF) in glpi-project/glpi

✍️ Description Hello dear glpi team I found one more CSRF vulnerability. 🕵️‍♂️ Proof of Concept 1.fisrt user already should be logged in In Firefox or safari. 2.Open the PoC.html and click on submit button Also it can be auto-submit 3.Here pdf plugin will be installed after clicking on submit...

Cross-Site Request Forgery (CSRF) in glpi-project/glpi

✍️ Description Hello dear glpi team I found one more CSRF vulnerability. 🕵️‍♂️ Proof of Concept 1.fisrt user already should be logged in In Firefox or safari. 2.Open the PoC.html and click on submit button Also it can be auto-submit 3.Here pdf plugin will be uninstalled after clicking on submit...

Inefficient Regular Expression Complexity in sindresorhus/semver-regex

✍️ Description It allows cause a denial of service when formatting crafted invalid semver versions. 🕵️‍♂️ Proof of Concept // PoC.mjs import semverRegex from 'semver-regex'; forvar i = 1; i = 50000; i++ var time = Date.now; var attackstr = '0.0.0-0' + '.-------'.repeati1 + '@';...

in hestiacp/hestiacp

✍️ Description $SESSION"token" is a csrf token which is a md5 hash generated based on system time. It has been discovered that $SESSION"token" compares with $GET"token" using comparison operator != in file index.php. This might cause unexpected behavior due to type juggling. It is possible to...

Improper Access Control in alanaktion/mchostpanel

✍️ Description The php file install.php creates an admin account using POST parameter user, pass, dir, ram, port without any access control enforced nor check if the admin account has been created nor check if the file .installed exists before account creation. It is possible for any network user...

Cross-Site Request Forgery (CSRF) in hzxie/voj

✍️ Description The Update Profile has not any CSRF protection that make attackers able to change the users email and then can lead to account take over with Reset password functionality. 🕵️‍♂️ Proof of Concept 1.login as a user 2.Open PoC.html file. // PoC.html history.pushState'', '', '/'...

in agentejo/cockpit

✍️ Description Bypass of previous fix 🕵️‍♂️ Proof of Concept I see you recently fixed local-file-inclusion bug https://huntr.dev/bounties/a65d700c-1561-46c1-a9c2-cba6ed960f94/.\ And the fixed patch is https://github.com/agentejo/cockpit/commit/f1919184998bf9fa7a7db882c98ce1410375e596 .\ But it can...

Cross-site Scripting (XSS) - Reflected in universaloj/uoj-system

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Improper Privilege Management in microweber/microweber

✍️ Description A simple user without Super Admin access is able to add further users to the system. 🕵️‍♂️ Proof of Concept BurpSuite or proxy utility is required - 1;Simply add a simple User roled user USER A . - 2; Log in with USER A - 3; Obtain the X-Csrf-Token and the Cookie value of USER A - 4;...

Inefficient Regular Expression Complexity in chalk/ansi-regex

✍️ Description It allows cause a denial of service when matching crafted invalid ANSI escape codes. 🕵️‍♂️ Proof of Concept // PoC.mjs import ansiRegex from 'ansi-regex'; forvar i = 1; i = 50000; i++ var time = Date.now; var attackstr = "\u001B"+";".repeati10000; ansiRegex.testattackstr var timecost...

Cross-Site Request Forgery (CSRF) in microweber/microweber

✍️ Description Attacker able to delete any user if knows the user id parameter value. 🕵️‍♂️ Proof of Concept Here after running PoC.html and you will see that the user with id 3 has been deleted. //PoC.html history.pushState'', '', '/' document.forms0.submit; 💥 Impact Here a user with id value 3...

in hestiacp/hestiacp

✍️ Description External Control of File Name or Path is a type of security flaw in which users can access resources from restricted locations on a file system. It is commonly called path traversal. If an attacker performs a path traversal attack successfully, they could potentially view sensitive...

Cross-site Scripting (XSS) - Reflected in yourls/yourls

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Path Traversal in pokeapi/pokeapi

✍️ Description A path traversal attack also known as directory traversal aims to access files and directories that are stored outside the web root folder. By manipulating variables that reference files with “dot-dot-slash ../” sequences and its variations or by using absolute file paths, it may be...

Cross-site Scripting (XSS) - Reflected in universaloj/uoj-system

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in vfleaking/uoj

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in podcastgenerator/podcastgenerator

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in tildeclub/site

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in hestiacp/hestiacp

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Improper Access Control in agentejo/cockpit

✍️ Description A local file inclusion vulnerability allows attackers to bypass the need for API Keys when querying private custom API endpoints 🕵️‍♂️ Proof of Concept 1. On the server create a custom API endpoint in /var/www/html/config/api/custom.php as follows: param'test'; if !$test return...

in bfabiszewski/libmobi

✍️ Description Overview This vulnerability is of writing user controlled values out of the buffer. The buffer is of MOBIBuffer type which is allocated using malloc. It is possible for the attacker to finally accomplish RCE Remote Code Execution using this out-of-bound write vulnerability to...

in weseek/growi

✍️ Description In following endpoint don't check the authorization of users and any user can delete other users comments /api/comments.remove the body of request is like this : "commentid" : "61393bb36970d0000c62b3cf" , "csrf" : any user receive all commentid and can easily replace other users...

in weseek/growi

✍️ Description You should check and validate the password when users registering, any user able to use a weak password like aaaaaa also you don't have any rate limit for incorrect passwords that cause to easily perform Bruteforce attacks against your users that have weak passwords. 💥 Impact This...

Open Redirect in wwbn/avideo

✍️ Description There is an open redirect vulnerability in the following URL: https://demo.avideo.com/signUp?redirectUri=https://google.com/ 🕵️‍♂️ Proof of Concept text Step to reproduce 1. open above URL 2. signup in the application 3. you redirect to google.com 💥 Impact That causes a redirection...

Cross-site Scripting (XSS) - Reflected in th3-822/rapidleech

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Prototype Pollution in viking04/merge

✍️ Description The npm package @viking04/merge is vulnerable to Prototype Pollution. More Details on the Vulnerability: https://medium.com/node-modules/what-is-prototype-pollution-and-why-is-it-such-a-big-deal-2dd8d89a93c 🕵️‍♂️ Proof of Concept LIVE POC LINK var merge = require"@viking04/merge" var...

Cross-site Scripting (XSS) - Stored in chocobozzz/peertube

✍️ Description We can upload a SVG image and then send the url of that to other users and when they open the link we can get their complete session keys as the session keys stored in local storage and with Javascript easily can be stolen by attackers. 🕵️‍♂️ Proof of Concept 1.Go to...

Cross-Site Request Forgery (CSRF) in amirsanni/mini-inventory-and-sales-management-system

✍️ Description Attacker is able to delete a administrator accounts if a logged in user visits attacker website. 🕵️‍♂️ Proof of Concept 1.when you logged in open this POC.html in a browserFirefox and Safari 2.you can check unintentionally you delete an administrator account. //POC.html...

Heap-based Buffer Overflow in vim/vim

✍️ Description While testing vim built from commit ddfc051 with Ubuntu clang version 12.0.0-3ubuntu120.04.3 and Address Sanitizer, we discovered crafted input which triggers a heap-buffer-overflow, READ of size 1. 🕵️‍♂️ Proof of Concept 1. git clone https://github.com/vim/vim LD=lld AS=llvm-as...

Cross-site Scripting (XSS) - Reflected in andrewpaglusch/flashpaper

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in th3-822/rapidleech

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in engintron/engintron

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in kasuganosoras/pigeon

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in phoronix-test-suite/phoronix-test-suite

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in mailcow/mailcow-dockerized

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Cross-site Scripting (XSS) - Reflected in cujanovic/ssrf-testing

✍️ Description Cross-site Scripting XSS refers to client-side code injection attack wherein an attacker can execute malicious scripts into a legitimate website or web application. XSS occurs when a web application makes use of unvalidated or unencoded user input within the output it generates. The...

Improper Privilege Management in chatwoot/chatwoot

✍️ Description A user without collaborator access to an Inbox is able to reveal the messages from it, by guessing the ID of the Inbox. 🕵️‍♂️ Proof of Concept - 1; With an Administrator user, create an Inbox email type - 2; Only add the Administrator itself to the list of collaborators in the Inbox...

Cross-site Scripting (XSS) - Reflected in btcpayserver/btcpayserver

✍️ Description XSS payload is triggered during editing and saving text included near the payment button. 🕵️‍♂️ Proof of Concept " In the app, settings try editing already included product. drop the payload in the Buy Button Text and save it hence the payload will be triggered. 💥 Impact Execution of...

Cross-site Scripting (XSS) - Stored in btcpayserver/btcpayserver

✍️ Description stored xss bug via link in store 🕵️‍♂️ Proof of Concept 1. goto https://mainnet.demo.btcpayserver.org/stores and create a store .\ 2. Now open that store using url https://mainnet.demo.btcpayserver.org/stores/BuBNcrh8vpu4sMcTikqXoP5pXU49hvoFDyqAoA46Tns2 and change website link to...