in vim/vim

Description Floating point error in tabstopfromto. commit : 7676c158798a7c90f500cab2c12af0d47bad6026 Proof of Concept $ echo -ne "bm9ybTBvMDD/MDAwMDAwMDAwMDAwMDAwMDAwMApzaWwhbm9ybRZjMDAwCQpmdSBSZXRhYihnLG4p Cm8KZXhlInJldCJhOm4KZW5kZgpjYWwgbCgiIixSZXRhYigwLDQpCnNlIHRhYnN0b3A9NTAwMDAw...

Business Logic Errors in publify/publify

Description It was found that if a user tries to create an article, and want to make that article private, the functionality is not working. Proof of Concept 1. Create an article 2. Click on publish and you will see the option to visibility to make it private, but functionality is not designed...

Improper Authorization in liukuo362573/yishaadmin

Description When downloading files using the /admin/File/DownloadFile?filePath= URI, you're able to download any file you want, as long as you know the path of the file, even as an unauthenticated user. This means that an unauthenticated user could download the /etc/passwd/ file or any file that...

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

Description A CSRF issue is found in the SettingsLive help configurationCanned Messages. It was found that no CSRF token validation is getting done as no CSRF token is getting passed with the request. Also while generating statistics, the action is done through GET method with no CSRF token. Two...

Cross-Site Request Forgery (CSRF) in phoronix-test-suite/phoronix-test-suite

Description Hello phoronix test suite maintainer team, there is a Cross site request forgery vulnerability in phoronix test suite. Proof of Concept 1. Install phoronix test suite on your system 2. Create a test suite 3. Open another tab in browser and go to the link /?localsuites/delete/-1.0.0, f...

SQL Injection in dolibarr/dolibarr

Description The searchusers parameter does not sanitise and escape the option parameter before using it in a SQL statement, which could lead to SQL injection. Proof of Concept Slow query example: POST /dolibarr-14.0.5/htdocs/compta/sociales/list.php HTTP/1.1 Content-Type:...

Business Logic Errors in dolibarr/dolibarr

Description The application does not check the input of price number lead to Business Logic error through negative price amount. Proof of Concept 1. Go to Product and Services area htdocs/product/index.php 2. Create a new or edit an item, insert a negative amount into Selling price field. Also in...

Improper Access Control in snipe/snipe-it

Description All bulk actions bulk-edit / bulk-delete / form info in asset models do not have access control checks Proof of concept 1: Grant view to Asset Models 2: UI for bulk-edit and bulk-delete is still enabled, proceed. 3: You may bulk-delete / edit any asset model Impact This vulnerability ...

Path Traversal in konloch/bytecode-viewer

Description the.bytecode.club:Bytecode-Viewer is a lightweight user-friendly Java/Android Bytecode Viewer, Decompiler & More. Affected versions of the package are vulnerable to Arbitrary File Write via Archive Extraction AKA "Zip Slip". The vulnerability is exploited using a specially crafted...

in slidevjs/slidev

Description Vulnerability: CSS injection and Limited XSS via postMessage While reading the code, I came across packages/client/iframes/monaco/index.ts file, where a message eventListener is being used. The callback function adds the content of message inside tag. This way, the attacker can post a...

Improper Access Control in microweber/microweber

Description Access Controls are used in an application to restrict a user to access only intended functions. If the user is able to access any feature/function which is not allowed by the application and user gets successful in this attempt, then it will be considered as broken access control...

Cross-site Scripting (XSS) - Stored in convos-chat/convos

Description The Convos is an open source multi-user chat that runs in a web browser. Characters starting with "https://" in the chat window create tag. Stored XSS vulnerability using onfocus and autofocus occurs because escaping exists for "" but escaping for double quarter does not exist. Proof ...

Heap-based Buffer Overflow in mruby/mruby

Description Heap Base Buffer Overflow mrbirepcutref Proof of Concept a = a. nil too many irep references RuntimeError ================================================================= ==990==ERROR: AddressSanitizer: heap-use-after-free on address 0x6070000003a6 at pc 0x560e7e6acc2e bp...

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

Description The Mobile Options settings does not sanitise and escape the $mboptions'fcmkey' parameter lead to stored XSS Proof of Concept Go to Mobile settings, fill XSS payload into FCM Key field kind of: somekey" Impact XSS can have huge implications for a web application and its users. User...

Cross-Site Request Forgery (CSRF) in star7th/showdoc

Description I found that the CSRF vulnerability that I reported to you before https://huntr.dev/bounties/1d8439e8-b3f7-40f8-8b30-f9cb05ff2bcd/ can still be exploited via the GET request. An attacker is able to do unintentional action in the victim account by tricking other users clicking on the...

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

Description Reflected Cross site scripting vulnerability in barcode field and name field in itemkits category Proof of Concept 1. Login to the demo account 2. Go to item kits , edit any item and add payload in barcode field and click save 3. payload " 4. poc 1 https://ibb.co/ZJZLKdQ 5. poc 2...

Business Logic Errors in tsolucio/corebos

Description The application is vulnerable to Business Logic error through negative product amount. Proof of Concept Step 1: Login into the application https://demo.corebos.com/index.php?action=Login&module=Users Step 2: Navigate to Inventory - Product - Edit any product. Step 3: Now enter an amou...

Improper Authorization in openwhyd/openwhyd

Description This Account Takeover via Dom XSS vulnerability occurs because the backend does not check the value of the redirect parameter in the login logic. javascript if form.fbUid userModel.updatedbUser.id, $set: fbId: form.fbUid, fbTok: form.fbTok, // access token provided on last facebook...

in combodo/itop

Proof of Concept Bellow request is vulnerable to csrf attack history.pushState'', '', '/' document.forms0.submit;...

Cross-Site Request Forgery (CSRF) in firefly-iii/firefly-iii

Description CSRF to disable 2FA Proof of Concept CLICK ME! Impact This vulnerability is capable of tricking users to disable 2FA...

Improper Authorization in dolibarr/dolibarr

Description I found an IDOR in Dolibarr In preview2.dolibarr.org login with demo:demo then open Agenda section first, I Change all permissions of demo user in Reception to None second, I can't see the Receptions List in Products at all But I am able to see following Reception...

Improper Authorization in hdinnovations/unit3d-community-edition

Description 2FA bypass in in chat functions. The "twostep" middleware is not implemented under the vue.php routing. Proof of Concept 1: Login into account with 2FA. Do not complete the 2FA process. 2: See all chat messages at https://UNIT3D-URL/api/chat/messages/1 3: If the CSRF token does not...

Cross-site Scripting (XSS) - DOM in janeczku/calibre-web

Description It is possible to execute XSS payloads when editing book properties, such as uploading a cover or a format. Proof of Concept The file editbooks.js contains the following code: $"btn-upload-cover".on"change", function var filename = $this.val; if filename.substring3, 11 === "fakepath"...

in marcoax/magutticms

Description RCE via 'upload file image or document' on maguttiCms 8.62 allows remote authenticated administrators to execute arbitrary PHP code Proof of Concept // PoC.req POST /admin/api/uploadifiveSingle HTTP/1.1 Host: 127.0.0.1:8000 User-Agent: Mozilla/5.0 Macintosh; Intel Mac OS X 10.15;...

in firefly-iii/firefly-iii

Description Firefly 3 allows users to register OAuth clients. However, Firefly allows duplicate client names to be registered into the application. Hence, attackers from a different account assuming registration is enabled can register a client with duplicate client name and trick the user into...

Session Fixation in admidio/admidio

Description admin create a membermember role user named B then B log in to the Admidio after that user B already logged into the Admidio, Admin decide to delete all Roles of user B but user B can do anything that he/she can do before...

Server-Side Request Forgery (SSRF) in zmister2016/mrdoc

Description ● SSRF in /uploaddocimg/, an attacker could abuse url to visit any intranet in the envioronment of MrDoc server, casuing breaking the border of network. ● Depending on the different env, it could leak sensitive meta-data，according to...

Cross-Site Request Forgery (CSRF) in namelessmc/nameless

Description More instances of CSRF Proof of Concept /index.php?route=/panel/users/reports/&action=close&id=1 /index.php?route=/panel/users/reports/&action=open&id=1 /index.php?route=/panel/core/emails/errors/&do=delete&id=2 /index.php?route=/panel/core/emails/errors/&do=purge...

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in siwapp/siwapp

Description Secure flag is not implemented on the application Proof of Concept https://drive.google.com/file/d/1IOglL2LBh8CnvJUI0tRJw2wCJ8ugnws/view Impact The secure flag is an option that can be set by the application server when sending a new cookie to the user within an HTTP Response. The...

Server-Side Request Forgery (SSRF) in chevereto/chevereto-free

Description Attackers can make the server perform arbitrary requests to internal IPs as well as use the file:/// protocol to disclose internal image data. Proof of Concept 1: Create a valid image file on the server /path/to/index.png 2: Choose add Image URLs and use a valid URL and click OK. Then...

in bfabiszewski/libmobi

✍️ Description Overview This vulnerability is of out-of-bound read, which lets attackers read memory information beyond the buffer size. Possibly, attackers can use this to do DOS Denial of Service attack or ALSR bypass by reading sensitive memory address information to all applications which use...

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...

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) - Stored in bookstackapp/bookstack

✍️ Description There is svg tag filtration problem in "book page" egit leading to stored XSS. SVG images can be used on book pages, but there is not server side attribute filtration implemented for it. 🕵️‍♂️ Proof of Concept There is filter for href attribute, but inside SVG xlink:href used. That...

in froxlor/froxlor

✍️ Description The login form POST request can be hijacked so that the credentials will be sent to an external website, by modifying the login page URL. 🕵️‍♂️ Proof of Concept Change the login page URL to https://mydomain.com/index.php/evilsite.com Then the form action in the webpage will be...

in getgrav/grav-plugin-admin

✍️ Description It can be possible to perform a clickjacking attack due to the lack of frame restrictions. The application does not set the response header X-Frame-Options: DENY. 🕵️‍♂️ Proof of Concept 💥 Impact According to PortSwigger references, it is possible for a page controlled by an attacker...

in aquilacms/aquilacms

✍️ Description Unauthenticated API function allows any user to change OR view another user first name, last name, password, and address information. As well, leaked activateAccountToken and resetPassToken can be viewed. 🕵️‍♂️ Proof of Concept The attacker can guess the correct MongoDBobject ID and...

in babybuddy/babybuddy

✍️ Description According to 1 we have : The secure attribute is an option that can be set by the application server when sending a new cookie to the user within an HTTP Response. The purpose of the secure attribute is to prevent cookies from being observed by unauthorized parties due to the...

Open Redirect in ionicabizau/parse-url

✍️ Description parse-url improperly handles the user input such as https:/\ and interprets it as a relative path. Backslashes after the protocol are accepted by browsers and treated as normal slashes, but parse-url reads them as the relative path, which could lead to SSRF, open redirects, or other...

Open Redirect in unshiftio/url-parse

✍️ Description url-parse mishandles certain uses of backslash such as https:/\ and interprets the URI as a relative path. Browsers accept backslashes after the protocol, and treat it as a normal slash, while url-parse sees it as a relative path. Similar attacks:...

Session Fixation in chatwoot/chatwoot

✍️ Description The application is vulnerable to Session Fixation vulnerability even after a user changes its password the old sessions on other devices persist. 🕵️‍♂️ Proof of Concept 1. open chatwoot and login to your account on multiple browsers 2. change the password of the account on one of...

in projectsend/projectsend

💥 BUG create client even when self client registration is disabled 💥 IMPACT any user can create create client even when self client registration is disabled 💥 STEP TO REPRODUCE 1. From admin account goto http://localhost/projectsend2/options.php?section=clients and disabled client registration....

in alovoa/alovoa

✍️ Description It is possible to set a weak password with no compliance with the register form checks that state "Your password needs to be at least 7 characters long and must contain characters and numbers." If a user bypasses the frontend checks, he will be able to register a completely weak...

Server-Side Request Forgery (SSRF) in prasathmani/tinyfilemanager

✍️ Description SSRF to access internal server 🕵️‍♂️ Proof of Concept 1. goto http://localhost/tinyfilemanager/index.php?p=&upload and put internal serveer address and see it will fetch that file Video Poc https://drive.google.com/file/d/1dsTqvuQbGN619Gdncze4tuIH7MsonliT/view?usp=sharing 💥 Impact...

Cross-site Scripting (XSS) - Generic in bigprof-software/online-invoicing-system

✍️ Description A cross-site scripting XSS issue in the Fork version 5.9.3 allows remote attackers to inject JavaScript via the "filtereritem" Parameter 🕵️‍♂️ Proof of Concept You can find installation instructions here: https://bigprof.com/appgini/applications/online-invoicing-system Vulnerable...

Open Redirect in forkcms/forkcms

✍️ Description The forkcms is vulnerable to Open Redirect through invalid characters in the URL path. 🕵️‍♂️ Proof of Concept With an authenticated user, access: http://localhost/private/en/authentication?querystring=/%01/effectrenan.com 💥 Impact This vulnerability allows attackers to fool victims...

Cross-site Scripting (XSS) - Generic in rilyzhang/dy-server

Description Cross Site Scripting in dy-server2 Proof of Concept 1. Install package from npm: npm i -g dy-server2 2. Create folder or file with name: 3. Start server: dy-server2 -p 8888 4. Open website and the code will execute...

Prototype Pollution in cronvel/tree-kit

Description tree-kit is vulnerable to Prototype Pollution. Proof of Concept 1. Create the following PoC file: javascript // poc.js const dotPath = require'tree-kit' console.log"Before: ", .polluted dotPath.set, 'proto.polluted', true console.log"After: ", .polluted 2. Execute the following comman...

Prototype Pollution in quernest/arr-flatten-unflatten

Description arr-flatten-unflatten is vulnerable to Prototype Pollution. Proof of Concept 1. Create the following PoC file: // poc.js var arrFlattenUnflatten = require"arr-flatten-unflatten" console.log"Before : " + .polluted; arrFlattenUnflatten.unflatten'protopolluted': 'Yes! Its Polluted';...

Code Injection in archivy/archivy

Description Archivy is a self-hosted knowledge repository that allows you to safely preserve useful content that contributes to your knowledge bank. Vulnerability description Vulnerable to YAML deserialization attack caused by unsafe loading. Proof of Concept Run exploit.py python import os...