Business Logic Errors in crater-invoice/crater

Description It is found that comapny currency can not be changed since the field is disabled as shown in the screenshot but it can be changed by tampering the parameter. Proof of Concept Actual Request POST /api/v1/company/settings HTTP/1.1 Host: demo.craterapp.com User-Agent: Mozilla/5.0 Windows...

in follow-redirects/follow-redirects

BUG ====== Cookie header leaked to third party site and it allow to hijack victim account SUMMURY ============ When fetching a remote url with Cookie if it get Location response header then it will follow that url and try to fetch that url with provided cookie . So cookie is leaked here to...

in vim/vim

Description A heap-based OOB read of size 1 occurs when a user tries to open a vim session file specified below. This happens regardless of any command line options that could be specified to restrict vim, such -Z and -m. This bug has been found on default vim build version 8.2.3931, commit hash...

None in vim/vim

Description intro While fuzzing, I found an edge case in the vim9 compiler for nested functions. It seems like you can make the compiler use the same line twice, by adding another command directly after an enddef token using the | operator. Depending on the inner functions body, this either resul...

in dotcms/core

Description Hello, dotCMS has an XXE vulnerability in the template design page. To exploit this flaw, a attacker needs the permission to edit and preview templates, and this can be abused to read internal files Video Poc This section of the documentation explain how to use the XMLTool in the...

Open Redirect in firefly-iii/firefly-iii

Steps: 1. Login in application and and navigate to bill section and create bill and capture the request. Web applications use different techniques to redirect users to the next page. Apps may use URL query parameters, header values, with JavaScript code, or it may be backend code. In case of this...

Prototype Pollution in mariocasciaro/object-path

Description object-path package is vulnerable to Prototype Pollution. The del function fails to validate which Object properties it deletes. This allows attackers to modify the prototype of Object, causing the modification of default properties like toString on all objects. Proof of Concept Creat...

Cross-site Scripting (XSS) - Stored in aimeos/aimeos-laravel

✍️ Description Integrated online shop based on Laravel 6 LTS and the Aimeos e-commerce framework this webapp is vulnerabel for stored xss thru filename 🕵️‍♂️ Proof of Concept 💥 Impact This vulnerability is capable admin ac takeover , XSS...

in polonel/trudesk

💥 BUG Unprivileged user can subscribs others to a ticket 💥 IMPACT user with lower level permission can subscribe others to a ticket 💥 STEP TO REPRODUCE 1. First from admin goto http://localhost:8118/teams and create a team called team2.\ Now goto http://localhost:8118/accounts/agents and add new...

Improper Privilege Management in chatwoot/chatwoot

✍️ Description Privilege escalation bug to add agent in a inbox 🕵️‍♂️ Proof of Concept 1. First goto https://app.chatwoot.com/app/accounts/4534/settings/agents/list from admin account and add a user B as agent . 2. now goto https://app.chatwoot.com/app/accounts/4534/settings/inboxes/list and add a...

Cross-site Scripting (XSS) - Generic in boxbilling/boxbilling

✍️ Description Cross site scripting via redirect url 🕵️‍♂️ Proof of Concept goto your boxbilling account and visit http://mysite.com/boxbilling/index.php?url=/bb-admin/extension/settings/redirect . here put xss paylaod xss"' in the redirect url field After saved you can see xss is executed Video...

Code Injection in microsoft/qlib

Description Arbitrary Code Excecution in microsoft/qlib. Qlib is an AI-oriented quantitative investment platform, which aims to realize the potential, empower the research, and create the value of AI technologies in quantitative investment. Technical Description This package was vulnerable to...

Prototype Pollution in ionicabizau/obj-unflatten

Description obj-unflatten convert flatten objects in nested ones. This package is vulnerable to Prototype Pollution. Proof of Concept 1. Create the following PoC file: javascript // poc.js const unflatten = require'obj-unflatten' console.log'Before: ' + .polluted unflatten'proto.polluted':...

heap-buffer-overflow in function vim_regsub_both

Description heap-buffer-overflow in vimregsubboth at regexp.c:2482 Version git log commit e073a8b79f1d3398b27f35b7920746b564a169e9 HEAD - master, origin/master, origin/HEAD Proof of Concept ./vim -u NONE -i NONE -n -m -X -Z -e -s -S vimregsubbothpoc -c :qa! helplang=en readonly...

Stored XSS via SVG Upload

Description By uploading an SVG file containing JavaScript code in the file upload function on the administrator screen, it is possible to execute any script on the browser of the accessing user. Proof of Concept Log in to the administrator screen, access the Assets page, and upload the SVG file...

Stored XSS in Properties Parameter

Description Cross-Site Scripting XSS attacks are a type of injection, in which malicious scripts are injected into otherwise benign and trusted websites. XSS attacks occur when an attacker uses a web application to send malicious code, generally in the form of a browser side script, to a differen...

Stored XSS in Admin Panel

Description The admin panel admin.php does not properly sanitize the text in the "Site Name" field, allowing a user with admin access to inject arbitrary HTML. This is in a similar vein to CVE-2022-4733 but still exists as of version 7.0.1-dev. Proof of Concept 1. Log in as a user with admin...

XSS in Predefined Asset Metadata module in Settings

Description While testing the pimcore application, I found that it is vulnerable to XSS vulnerability in Predefined Asset Metadata module in Settings, specifically at Name field. Proof of Concept 1.Go to https://11.x-dev.pimcore.fun/admin/ then login. 2.Go to Settings - Predefined Asset Metadata...

Reflected XSS in Predefined Properties module in Settings

Description During testing the pimcore application, I found that it is vulnerable to XSS vulnerability in Predefined Properties module in Settings, specifically at Name field. Proof of Concept 1.Go to https://11.x-dev.pimcore.fun/admin/ then login. 2.Go to Settings - Predefined Properties and add...

Captcha Bypass due to invalidation of previous tokens

Description An attacker can create bypass the captcha mechanism and create multiple accounts directly Proof of Concept 1: Sign up with a new name in the application, fill the captcha and intercept the request of the submit. The request will look something like this POST...

Captcha Bypass allows sending unlimited Comments

Hello, I identified a CAPTCHA Bypass after trying many Posts in the Comments Section. Lets see : --------- sent successfully! let's see the comments Comments are available The Question Form is also vulnerable for Captcha Bypass please check it also too. Thank you...

Privilege escalation from user with "add user" to super admin

Description Before I created this submission, I read this report: https://huntr.dev/bounties/258cd498-7275-4b12-ac73-79c9ba3e58e4/. I was afraid that my submission would be a duplicate of that. After reading it carefully, I decided to make a report because my report is not exploiting the backup...

XSS in hyperlink when create FAQ News

Description Stored Cross-Site Scripting XSS through hyperlinks refers to a type of security vulnerability that occurs when an attacker injects malicious code into a hyperlink, which is then stored in the application's database or web server. When a user clicks on the infected hyperlink, the...

RCE by Server Side Template Injection

Description Hi, During my testing, I discovered that it is possible to inject code into the system through the "first name" field. This vulnerability allows for server-side template injection, which can lead to arbitrary code execution. The impact of this vulnerability is potentially significant...

Arbitrary txt files deletion (authenticated)

Description The file sources/export.queries.php can be exploited by any authenticated user to remove arbitrary txt files. If the system administrator configured the base path for the teampass-seckey.txt to be /var/teampass, as shown in the official example, it is possible to remove it causing a...

Local File Read through Improper Filename Validation

Description This vulnerability occur because there is no filename validation on logoimagelogin and logoimageheader on import and export function. Attacker can use path traversal payload to leak local file such as /etc/passwd or froxlor config file. Proof of Concept 1. Go to import function on...

Stored XSS while creating a new post

Description After login to portal create a new post and type the following text with XSS payload Proof of Concept 1. Login to portal. 2. create a post with xss paylaod 3. save it Payload 09;& Poc: !alt textlogo logo: https://i.imgur.com/SHDZRWt.png !alt textlogo1 logo1:...

Stored XSS with CSP bypass through JS file upload

Description I've seen here: https://github.com/usememos/memos/blob/main/server/resource.goL268 that has been implemented the CSP with "default-src 'self'" configuration. This configuration can be bypassed if I'm able to upload a js file, and then call it from another files while they both resides...

Unsanitized input returned in response is conducive to XSS exploitation

Description During the initial installation process it was identified that the "Create user" form that collects user data, does not properly sanitize the data entry and then prints them on the screen with an error message without any apparent validation, thus allowing the insertion of HTML or...

Attributes are not properly handled leading to XSS

Description Attribute names and the class attribute values are not properly handled leading to XSS where a user can control either: + A class value + An attribute name. While this may not seem like a important security issue this weakness is not documented. One would assume the behaviour would...

Lack of CSRF Token in Logout

Description we haven't csrf token in logout basically this is not really issue but in rdiffweb we have logically redirect user to last source like logout method. in this case attacker can chain two requestlogout,login that lead to dos Proof of Concept 1. send get logout request and get sessionid...

No Limit in length of username , results in memory consumption/DOS attack

Description There must be a fixed length for user input parameters like username. Allowing users to enter long strings may result in a DOS attack or memory corruption Proof of Concept 1Go to https://rdiffweb-demo.ikus-soft.com/admin/users endpoint . 2Click on add user 3Here you will see that ther...

Exposure of "Forgot Password" Token on Comments Controller Leads to Account Takeover

Hello there! Hope you are doing great! Description While digging into your app's source code, I noticed that the getComment function, that can be found on CommentController, had an IDOR, but when I went to an actual instance of Tooljet and tested it, I noticed that it's way worse than that! 😱 Thi...

Weak Password Requirements

Description The product does not require that users should have strong passwords, which makes it easier for attackers to compromise user accounts. Proof of Concept Steps to reproduce 1. Login to admin account. 2. Drom user account setup create a new user. 3. Full the form username user3 and...

Path traversal on administrative account

Description Relative path traversal in DNN.Platform at log download functionality. Administrative account can download any system file. This could allow direct read access to files that are not meant to be accessible directly by the platform. Proof of Concept Login as administrative user. Payload...

parser bypass and make SSRF attack

parse-url inproperly detecting protocol,resource and Pathname . This allow to bypass protocol check . Also this bug make ssrf check bypass\ \ lets check normal url result for parse-url import parseUrl from "parse-url"; console.logparseUrl"http://nnnn@localhost:808/?id=xss" protocols: 'http' ,...

No Rate Limit On Reset Password Page

Description I have identified that when Reset Password for account , the request has no rate limit which then can be used to loop through one request. This can annoy to the root users sending mass password to one email. A rate limiting algorithm is used to check if the user session or IP-address...

Heap-based Buffer Overflow in function ins_compl_add

Description Heap-based Buffer Overflow in function inscompladd at insexpand.c:751 vim version git log commit 324478037923feef1eb8a771648e38ade9e5e05a HEAD - master, tag: v9.0.0042, origin/master, origin/HEAD POC ./afl/src/vim -u NONE -i NONE -n -m -X -Z -e -s -S ./pochbor4s.dat -c :qa!...

Out-of-bounds Read in function ins_bytes

Description Out-of-bounds Read in function insbytes at change.c:968 vim version git log commit 9610f94510220c783328e1857af87a6ae7bc20b4 HEAD - master, tag: v9.0.0014, origin/master, origin/HEAD POC ./afl/src/vim -u NONE -i NONE -n -m -X -Z -e -s -S ./pocobr4s.dat -c :qa!...

Heap-based Buffer Overflow in function utf_ptr2char

Description Heap-based Buffer Overflow in function utfptr2char at mbyte.c:1794 vim version git log commit e366ed4f2c6fa8cb663f1b9599b39d57ddbd8a2a HEAD - master, tag: v8.2.5136, origin/master, origin/HEAD POC ./vim -u NONE -i NONE -n -m -X -Z -e -s -S /mnt/share/max/fuzz/poc/vim/pochbo3s.dat -c...

Possible prototype pollution in Schema.path

Description Mongoose is a MongoDB object modeling tool designed to work in an asynchronous environment. Affected versions of this package are vulnerable to Prototype Pollution. The Schema.path function is vulnerable to prototype pollution when setting the schema object. This vulnerability allows...

Bypass filter - Stored XSS in Resources

Description Website does incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This fix for this bug https://huntr.dev/bounties/dcf87c0b-6188-4817-8798-ef1e2581b15a/ can be bypassed using bellow payload...

Heap-based Buffer Overflow in function utf_head_off

Description Heap-based Buffer Overflow in function utfheadoff at mbyte.c:3872 vim Version git log commit 68e64d2c1735f2a39afa8a0475ae29bedb116684 HEAD - master, tag: v8.2.5006, origin/master, origin/HEAD POC ./vim -u NONE -i NONE -n -m -X -Z -e -s -S poch6s.dat -c :qa!...

Stored XSS on drawio

Sumary Draw io has a feature to put links on a text, due to a bad sanitization it allows to put javascript:// scheme on a anchor tag which allows to execute javascript code Steps to reproduce 1. Create a text box and set word size to 50 2. Click with the rigth button and "Edit link" 3. Put...

Use After Free

Description Use After Free in gpac Proof of Concept MP4Box -bt POC1 POC1 is here ASAN ==74043==ERROR: AddressSanitizer: heap-use-after-free on address 0x604000003fd0 at pc 0x7f0c5374e845 bp 0x7ffcfc56f2b0 sp 0x7ffcfc56f2a8 READ of size 8 at 0x604000003fd0 thread T0 0 0x7f0c5374e844 in...

Cross-site Scripting (XSS) - Stored

Description openemr / openemr is vulnerable to Cross-site Scripting XSS - Stored Proof of Concept // Poc alertdocument.cookie steps to reproduce: 1 login open emr patient portal https://demo.openemr.io/openemr/portal/index.php 2 goto my profile in https://demo.openemr.io/openemr/portal/home.php...

Authentication Bypass Using an Alternate Path or Channel

Steps to reproduce 1. 1. Log into Administrator account 2. 2. Navigate to User section 3. 3. Create a new User, call it testUser pass is 12345678 4. 4. Navigate to Groups section and create a new group, call it testGroup 5. 5. Give a "manage:group" permission for testGroup and assign testUser...

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 Add Item,And name is payload alertlocation...

Multiple Store XSS via upload svg file and the file name of attachment

Description Hi There, facturascripts is vulnerable to store XSS by upload svg file, and the filename Step to produce with svg file Login as admin or any account has role Admin-Library, access Admin - library - New and upload file svg with content: alertdocument.cookie; save this. XSS will be...

Unrestructed file upload

Description I found unrestricted file upload leads to xss, vulnerability can be exploited by uploading a crafted payload inside a file. Then, the vulnerability can be triggered when the user previews the files content. Proof of Concept unrestricted file upload payload...