IDOR on save email configuration leads to account takeover

Description An attacker with a low privileged account on the latest GLPI version could change other user´s email when saving his own user preferences. After that, if "Forgot password" is enabled via email, an attacker will be able to retrieve victim´s forgot password link to the modified email to...

Stored Cross-Site Scripting in survey administrator name

Description The administrator name field in Survey settings has a Stored Cross-Site scripting vulnerability as it does not sanitize the user input administrator name. A user can enter the javascript payload "alertdocument.cookie in the Administrator name field and the XSS executes in the...

RCE in Wordnet Browser

Description A user who visits a malicious link with wordnet browser open will execute code on system Proof of Concept Visit http://localhost:8000/lookupgASVKwAAAAAAAACMBXBvc2l4lIwGc3lzdGVtlJOUjBB0b3VjaCAvdG1wL1BXTkVElIWUUpQu The base64 is created from import pickle import sys import base64...

XSS on external links

Description This vulnerability allow for an administrator to create an evil external link. Proof of Concept As an admin user Go to /front/link.form.php?id=1 Create an external link and put has value for the link 'onmouseover="alertdocument.domain" Assign this link to budgets example As a regular...

No rate limiting on the reset password page will lead to a DOS attack and inbox flooding for any user

Description I can use this attack to take advantage of the reset password confirmation mechanism and send a large number of emails to anyone simply because I know his email address, as well as perform a DoS attack by draining the resources of the SMTP service and the web server. Proof of Concept ...

XSS stored in Category name

Description If a user inject an XSS payload inside a category name. All users that visit the index page will execute the corresponding XSS payload. Proof of Concept Add a malicious category XSS is executed...

POST Based Reflected Cross Site Scripting in installation page

Description The installation page in Elgg ≤ v4.3.3 is vulnerable to Cross-Site Scripting attack via 'dataroot' parameter. Steps to Reproduce 1. Freshly install the Elgg in your web-server and proceed to "Database Installation Page". 2. Enter the following payload in "Data Directory" field and fil...

Stored XSS

Description openemr has a feature to customize the "Text in the login box " , due to a bad sanitization it allows to put some html tag like "form" scheme which allows to execute javascript code. 1. login as user glpi/glpi admin user 2. go to HOME-SETUP-GENERAL...

Multiple Authenticated Remote Code Execution Vulnerabilities in Admin Panel

Description An attacker with administrative privileges in the openEMR application can execute arbitrary code on the server remote code execution RCE. This was tested in openEMR version 7.0.0 1 but also affects previous versions of openEMR. Proof of Concept First of all, start a netcat listener on...

CSRF resulting in Account Takeover

Description Hello everyone, Rdiffweb offers a profile section where the admin user can change his informations such as the username, the email etc..., when the admin changes his username and his email; the following POST requests is sent: POST /prefs/general HTTP/1.1 Host:...

Login bruteforce

Description According to the fix of the previous report, the login page has a rate limit mechanism to block the user’s IP when many attempts are made. The endpoint, for example, /v2/console/status only returns the content when who made the request has the correct rights. However, this request is...

Floating point exception

Description Floating point exception in udiv commit : b83285697888abbcb2286462da070d49f413ab24 Proof of Concept ruby 1 63.pow1, 0 ASAN Output ================================================================= ==747==ERROR: AddressSanitizer: FPE on unknown address 0x5626e07f6dba pc 0x5626e07f6dba b...

clickjacking attack

Description clickjacking bug.\ I see there is no x-frame-options header set . So, the erp url can be loaded in iframe tag . which allow clickjacking attack Proof of Concept same this bellow code in html file and open this html url is browser . STUDY METERIAL...

Weak password policy on account creation/password update

Description The password policy used in the account creation and password change pages is weak, allowing to set a password of only 1 character. Proof of Concept Case 1 - Account Creation 1. 1 - Login as admin and go to the users page. 2. 2 - Create a new user and set 1 as the password and click i...

Send message in chat function with any username

Description In chat function, username is not validated. We can change username to any value we want which not match with logged in user. Exploitation steps: 1. Login with Phil1 account Patient account. 2. Send message via Burpsuite proxy 3. Modify username to any value you want I user "n00b" 4. ...

LFI / Path Traversal allows attacker to read any file in the working directory

Description The file upload functionality allows a user to attach a file to a paste. When an attacker views the attached file he can alter the path e.g. via burpsuit and read any file in the working directory via the relative path. This also accounts for private pastes. The attacker needs...

Insecure redirect when submit invalid form

Description When submit invalid form, the server will redirect to url which obtain via Referrer header. Proof of Concept POST /create-shelf HTTP/2 Host: book.dansmonorage.blue Cookie: csrftoken=ZpIuGbCcxOyhta5bki4N46N7vknEAcpaG3881kcMAfWKBEYKEiLEeSc3Sr4lUTVa; djangolanguage=en-us;...

stackexchange uses an unpached version of jQuery < 3.4.0 which exposes it to prototype pollution

Description By adding or modifying attributes of an object prototype, it is possible to create attributes that exist on every object, or replace critical attributes with malicious ones. This can be problematic if the software depends on existence or non-existence of certain attributes, or uses...

Improperly Configured rack_attack.rb does not prevent rate limit attacks

Description The lobsters repository depends upon rackattack.rb to prevent rate limit attacks against the /login or the /login/setnewpassword endpoint, allowing for only 4 requests in a minute. However, this can be bypassed by simply appending some strings like /login.turtles to the endpoint. Proo...

unprivileged user can get document details

Description unprivileged user can see document details of any document . Proof of Concept 1. From admin account add a new user called user-B as member role .\ \ 2. Now from admin account create a private collection and dont share it with any member .Set bellow permisiion for this collection...

Generation of Error Message Containing Sensitive Information

Description The software generates an error message that includes sensitive information about its environment, users, or associated data. Proof of Concept 1. The forgot password feature will tell you whether or not a username exists which is a vulnerability since it can be paired with the lack of...

Cross Site Scripting via Improper Input Validation

Description The parse-url The 5.0.8 version of the parser does not check :// character between protocols. This causes spoofing of the javascript protocol itself. Additionally, protocol spoofing does not occur in url-parse, new URL, and url.parse other than parse-url. Proof of Concept const parseU...

Stored XSS in Part Revision

Description The application inventree is vulnerable to Stored XSS in part revision field. Proof of Concept Video PoC Link: https://drive.google.com/file/d/1ZobGHiFXbhPG0agsH8mcg8VMsrjSuUP/view?usp=sharing...

Path Traversal via Files Manager

Description Please enter a description of the vulnerability. Steps to reproduce 1.Login to admin panel and go to Modules - Files http://localhost/microweber/admin/view:modules/loadmodule:files 2.Click any file, the url will have the following format:...

Server side request forgery lead to denial of service

Description In this case if a attacker try to load a huge file then server will try to load the file and eventually server use its all memory which will dos the server Proof of Concept 1.Goto...

SQL Injection

Description A SQL Injection in rqlite store Proof of Concept use example code go package main import "io" "log" "net/http" "github.com/alexedwards/scs/rqlitestore" "github.com/alexedwards/scs/v2" "github.com/rqlite/gorqlite" var sessionManager scs.SessionManager func main // Establish connection ...

Cross-site Scripting (XSS) - Stored

Description The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Proof of Concept - it works on firefox not in chromium based browsers - login as admin - go to...

Cross Site Request Forgery in acknowledging Toast

Description Hi there linkding maintainers, I would like to report a Cross site request forgery in acknowledging toast. This is due to the use of GET method. Proof of Concept 1. Install a local instance of linkding 2. Create admin user admin 3. Log in as admin and create a new toast 4. Go back to...

xss bypass

Description xss check bypassed Proof of Concept The fix for this bug https://huntr.dev/bounties/2adf903d-cab1-4ca8-8236-b6315f0fdaba/ can be bypassed using bellow payload jAvAsCriPt://sadas.com/%0aalert11;//...

Application Level DoS:

Description Hey, when I attempt to change the password, I noticed that you haven't kept any password boundary. You need to limit password length. Hashing a large amount of data can cause significant resource consumption on behalf of the server and would be an easy target for an Application-level...

xss vi filename

Description xss using filename Proof of Concept 1. First download this file https://github.com/ranjit-git/poc/blob/master/xss%22'%3E%3Cimg%20src%3Dx%20onerror%3Dalert123%3E.jpeg%3E.jpeg in your system . Dont change the filename . \ Filename like xss"'.jpeg will be created in linux system . In...

Cross-site scripting and open redirect vulnerability on Rock RMS Login Page

Description The Rock RMS login page has a returnUrl parameter that is used to set window.location.href when the user has successfully logged in. An attacker can include a malicious JavaScript payload using a link crafted with the payload in the returnUrl parameter, such as 'javascript:...', that ...

Account Takeover

Description In this case i found that api endpoint Leaking password and username. Proof of Concept 1. An Admin add a new secretary with access to providers 2. Secretary send a post request to https://demo.easyappointments.org/index.php/backendapi/ajaxgetcalendarappointments endpoint 3. If selecte...

Set cookie for different domain

Description It is not checked if the cookie domain equals the domain of the server which sets the cookie via the Set-Cookie header. Proof of Concept php true; $client-request"GET", "https://.free.beeceptor.com/setcookie"; $cookies = $client-getConfig'cookies'-toArray; printr$cookies; ? You can us...

Cross-site Scripting (XSS) - Reflected

Description Reflected cross-site scripting or XSS arises when an application receives data in an HTTP request and includes that data within the immediate response in an unsafe way. Proof of Concept 1.Login as admin administrator / administrator. 2.Access this URL...

Improper Access Control

Description The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Proof of Concept Unauthorized actors can access critical pages directly. - InstallDatabase.php - diagnostic.php...

Stack buffer overflow in RTSP packet parsing

Description A malicious RTSP server can trigger a stack buffer overflow via an RTSP packet with an excessively long content-length due to no bounds check when copying into a fixed sized buffer. Proof of Concept poc.py is available here terminal 1 python3 poc.py 31337 terminal 2 ./configure...

Thirdparty site authorization header leak

Description mechanize library is used to manipulate the URL of web pages and crawl the contents of web pages. mechanize does not filter the request header after redirecting. It will also transfer the authentication and cookie request header of the first request to the service after redirecting,...

The microweber application allows large characters to insert in the input field "Leave comment" which can allow attackers to cause a Denial of Service (DoS) via a crafted HTTP request. in microweber/microweber in microweber/microweber

Proof of Concept 1. Go to http://site/admin/view:content/action:posts 2. Create a page and enable to add comment option 3. Go to that page and there will a option called "Leave a comment" 4. Copy the below payload and put it in the "Leave a comment" field post a comment 5. Go to...

Malicious usage of '+' in protocol can lead to whitelist bypasses

Description Malicious usage of '+' in protocol can lead to whitelist bypasses. Proof of Concept The following PoC shows how if parse-url is used to check the resource of a URL against a whitelist, we can bypass a whitelist check for google.com, and then convince the standard HTTP client in NodeJS...

Heap-based Buffer Overflow in john

Description For PEM plugin, the length of the ciphertext is not properly checked. Then the ciphertext is copied to a fixed length buffer. Creating a ciphertext with a larger length allow a heap overflow. Proof of Concept Using the following file pem.hash bash $ ./congigure -enable-asan; make -j4;...

Open Redirect in ikus060/rdiffweb

Description The application has an Open Redirect vulnerability because the data filtering process does not completely prevent attacks. Proof of Concept - Step 1: Visit https://rdiffweb-demo.ikus-soft.com/login/?redirect=//evil.com - Step 2: Login with valid account, you will be redirect to evil.c...

Cross-site Scripting (XSS) - Reflected in effgarces/bookedscheduler

Setup the Booked Scheduler locally.URL like the following. http://192.168.5.5/phpsch/ Attcker 2. Login as valid user. 3. Make an reservation from the dashboard. 4. Open the information you reserved.URL like the following http://192.168.5.5/Web/reservation.php?rn=62020af2eee4d833634703 5. The...

in gpac/gpac

Description Null Pointer Dereference in afrtboxread Proof of Concept echo AAAAEW1ldGFzXSAAAABkaXIAAAAAYWZydHRzdnB5dG/oAwBtAGwAAm0= | base64 -d poc gdb output bash pwndbg r -bt poc Starting program: /run/shm/gpac/bin/gcc/MP4Box -bt poc ERROR: Could not find ELF base! Thread debugging using...

Cross-site Scripting (XSS) - Reflected in navigatecms/navigate-cms

Description Cross-Site Scripting is vulnerability which allows attackers to execute arbitrary javascript code in the browser of victim. Proof of Concept Parameter: id Payload: alertdocument.cookie Affected endpoints: On Firefox browser, visit: 1...

in microweber/microweber

Description In the Microweber CMS, there are two endpoints that can be used together to get local file inclusion vulnerability. 1. /api/BackupV2/upload?src=/etc/passwd 2. /api/BackupV2/download?file=passwd When logged in as administrator, we can upload any readable file from the operating system...

in x360ce/x360ce

Description x360ce uses the .NET Random and Guid classes to generate random numbers/bytes that are used for sensitive purposes . Proof of Concept None provided. Impact This vulnerability is capable of allowing attackers to predict sensitive information on x360ce's backend see the 'occurances'...

Cross-site Scripting (XSS) - Stored in cyrisxd/love-lock-card

Description Currenty, adding a "+ to the password, or a DOM element to the title, you can inject scripts into HA. I know that this library is meant to be not-secure by design, as stated in the README, and that if someone can update the Lovelance dashboard he can probably execute JS code in other...

Heap-based Buffer Overflow in neomutt/neomutt

Description When connected through imap/imaps with a server, neomutt is prone to a heap buffer overflow when using the auto completion feature. Proof of Concept Prepare client configuration which connects to 127.0.0.1:14300 cat muttrc imap.txt.b64 EOF...

Heap-based Buffer Overflow in gpac/gpac

Description Heap-based Buffer Overflow SFSAddString at bifs/scriptdec.c:76 Proof of Concept POC1 is here. Result MP4Box -disox -ttxt -2 -dump-chap-ogg -dump-cover -drtp -bt -out /dev/null POC1 ··· 5 538135 abort ./source/gpac/bin/gcc/MP4Box -disox -ttxt -2 -dump-chap-ogg -dump-cover -drtp Bt...