4084 matches found
Add Client function is vulnerable to stored HTML injection
Description HTML Injection also termed as “virtual defacements” is one of the most simple and the most common vulnerability that arises when the web-page fails to sanitize the user-supplied input or validates the output, which thus allows the attacker to craft his payloads and injects the malicio...
Insufficient Session Expiration
Description Existing sessions are not invalidated after a password change. Proof of Concept Steps to reproduce: 1. Log in to Humhub 2. Do the same in another browser or a private window, such that there are two different active sessions 3. Update the user's password in either of the two sessions ...
Cross-site Scripting (XSS) - Stored on Translations
Description Translations are vulnerable to Cross-Site Scripting. Steps to reproduce 1 - Go to Website - Settings 2 - Click on Languages 3 - Fill any field to be translated with an XSS payload : ". 4 - XSS popup will appear. Proof of concept...
Send message to blocked user
Description In this case if a userA block userB. UserB is still able to send private message to user A Proof of Concept 1.USerA block userB 2.UserB send direct request to message endpoint with userA''s userID Poc POST https://bookwyrm.social/post/direct Host: bookwyrm.social User-Agent: Mozilla/5...
Denial of Service via Attachment Upload
Description An attacker can upload an attachment without any size limitation which leads to an exception and the crash of the application. Proof of Concept 1. 1 - Log in and select and project and card. 2. 2 - Upload a file, in this case, a 5GB file. Used sample file. 3. 3 - After some seconds th...
Idor when creating group
Description Insecure direct object references when creating a list allows one user to create a new list on behalf of another. Proof of Concept POST /user/[email protected]/groups HTTP/2 Host: bookwyrm.social Cookie: csrftoken=; djangolanguage=None; sessionid= User-Agent: Mozilla/5.0 Windows N...
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...
Cross-Site Request Forgery (CSRF)
Description An attacker is able to log out a user if a logged-in user visits the attacker's website. Proof of Concept history.pushState'', '', '/' document.forms0.submit;...
UI REDRESSING
Description The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with. Proof of Concept Go to this URL:...
xss via svg file
Description xss via svg file Proof of Concept 1. goto your account and create a document under a collection .\ 2. Now edit this document and upload bellow svg file in this document content as image filename--evil.svg alert'Thais app is probably vulnerable to XSS attackss!'; 3. after upload open...
File Protocol Spoofing
Description parse-url misinterpreting the file:// protocol when trying to match git urls. The following payload is certainly valid file protocol but is interpreted as ssh protocol. file:///etc/passwd?http://a:1:1 Proof of Concept // PoC.js const fs = require'fs'; var parseURL = require"parse-url"...
Open Redirect
📝 Description The redirect get variable in login page isn't properly checked. Currently, it check if url.scheme and url.netloc are empty using urllib. py parsed = urlparseredirecturl check if redirect url is valid if parsed.scheme != "" or parsed.netloc != "": logger.warning f"Got an invalid...
Cross-site Scripting (XSS) - Stored in Space Name
Description Cross-site Scripting XSS - Stored in space name. Because space name is not HTML encoded, "Confirm action" modal pops up then the script is executed. Proof of Concept Step 1: Create a new Space and fill in name with this payload: "alert1. Step 2: Send an invite to victim then save. Ste...
Reflected XSS on the Products Modules
Description coreBOS is vulnerable with Reflected XSS on the Products modules. The HTML tag can be escaped with " character and the attacker can be able to perform the Reflected XSS Proof of Concept 1. Login to coreBOS 1. Go to...
Username can be enumerated by password reset endpoint
Description The error message on /password/reset/1 can indicate whether the username exists in the instance. I believe this is a valid issue for the following reason: 1. /password/reset after submitting the username on this page, the server always returns success no matter whether the username...
Cross-site Scripting (XSS) - Stored
Description Titra is vulnerable to Stored XSS in the Task field when creating a new task in a project. Steps to reproduce 1.In the Overview tab, click on New project button. 2.Enter a project name and click Save. 3.Move to the Tasks tab in that project and click on New Task button. 4.In the Task...
Stored XSS in Supplier Company Description
Description The application inventree is vulnerable to Stored XSS in supplier company description field. Proof of Concept Video PoC Link: https://drive.google.com/file/d/115LLo4rxW7RzWd7hevbSFAlf-V83OUhU/view?usp=sharing...
Failure to strip Authentication header on HTTP downgrade
The Guzzle redirect middleware fails to strip the Authorization header when a redirect downgrades from https to http. The middleware currently only checks if the host has changed...
classic overflow on the stack, with the ability to intercept control.
Description if arguments longer than 1024 were passed to program iusql, we get a classic stack overflow. Proof of Concept I removed the docking check to reduce POC, this check did not show overflow protection git clone https://github.com/lurcher/unixODBC.git 123 sed -i 's/^.if .phEnv, phDbc !=...
Regex check failed leads to CORS bypass
Description ProxyServlet will call getCorsDomain to get value and set it to Access-Control-Allow-Origin. This check only allow accept sharing with .draw.io, .diagrams.net and .quipelements.com. However, I found that regex to match must not start with ^ leads to bypass. Proof of Concept Step 1: Ca...
Stored XSS due to the setting text/xml mime type for xml files
Description Hi, The patch for the previous XSS vulnerability Cross-site scripting - Reflected via upload .xml file looks incomplete. It just will set the mime type to text/xml for XML files to avoid XSS, However, this one can be also used to perform XSS too. Since an XML file can contain HTML...
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...
Stored XSS on Import Targets
Description Hello, When a XSS payload is used as the Add or Import Targets file name, it executes it hence stored XSS is possible. Proof of Concept Name a file .txt Import the file at /target/add/target You can see it being executed...
Cross-site scripting - Stored via upload xml file
Description When user upload file with XML extension in white-list, server will stored XML file at assets/PortalNotesFiles/, so we can direct access and execute javascript code. Proof of Concept POST /rosariosis/Modules.php?modname=SchoolSetup/PortalNotes.php&modfunc=update HTTP/1.1 Host:...
unprivileged user can publish a private file
Description user who dont have any accesss in file can publish the file and then unauthenticated user can download that file Proof of Concept 1. From admin account add a new user called user-B as content Authors .\ Now give user-B permission in page section only .Dont give files permission .\ So,...
Bypass previous fix
Description Bypass previous report fix Proof of Concept it checks if returnurl starts with / . So, it can be bypasssed using //google.com . 1. Login in the demo instance https://demo.linkding.link/ 2. Go to https://demo.linkding.link/bookmarks/3/remove?returnurl=//google.com 3. You will be...
Improper Access Control in File Manager module
Description In Webmin 1.984, any authenticated low privilege user who did not have access to the File Manager module could interact with a variety of file manager capabilities such as modifying file ownership chown, viewing file properties, listing or deleting files and directories on the server...
Path Traversal in silvanmelchior/RPi_Cam_Web_Interface
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...
Improper Input Validation
Description There is a lack of input length validation in phone number field at the checkout product where any user may able to add more than 5000+ character which shouldn't be allowed . Our expected result should be only 255 character should be allowed Steps to Reproduce In the Shop , checkout...
Inefficient Regular Expression Complexity in gitpython-developers/gitpython
Description In the latest version of GitPython cd29f07b I discovered regular expression that is vulnerable to ReDoS Regular Expression Denial of Service Proof of Concept PoC based on code in git/remote.py Python import logging import re logging.basicConfigformat='%asctimes - %levelnames:...
Cross-site Scripting (XSS) - Reflected in phpipam/phpipam
Description Reflected XSS attacks AKA non-persistent attacks when a malicious script is reflected off of a web application to the victim’s browser. The script is activated through a link, which sends a request to a website with a vulnerability that enables execution of malicious scripts. The...
Static Code Injection in gibbonedu/core
Description The file export.php accepts a directory in the q parameter. We can upload a txt file in the server with our php exploit on it and pass its location in the q parameter, then the php exploit in the uploaded txt file will be executed Proof of Concept 1. Upload a txt file. Inside the txt...
Heap-based Buffer Overflow in gpac/gpac
Description When fuzzing gpac with clang 10 I found a heap overflow. Proof of Concept pocgffprintf Crash stack trace aldo@vps:/gpac/bin/gcc$ ASANOPTIONS=symbolize=1 ASANSYMBOLIZERPATH=/usr/bin/llvm-symbolizer ./MP4Box -disox -ttxt -2 -dump-chap-ogg -dump-cover -drtp -bt -out /dev/null...
None in gpac/gpac
Description Use After Free in gpac Proof of Concept MP4Box -bt POC4 MP4Box -bt POC5 POC4 is here. POC5 is here. ASAN ==414586==ERROR: AddressSanitizer: heap-use-after-free on address 0x6100000007fc at pc 0x7f7926081250 bp 0x7ffd2e84f4a0 sp 0x7ffd2e84f490 READ of size 4 at 0x6100000007fc thread T0...
Classic Buffer Overflow in gpac/gpac
Description Buffer Overflow in gpac Proof of Concept Version: MP4Box - GPAC version 1.1.0-DEV-rev1647-gb6f68145e-master c 2000-2022 Telecom Paris distributed under LGPL v2.1+ - http://gpac.io Please cite our work in your research: GPAC Filters: https://doi.org/10.1145/3339825.3394929 GPAC:...
Cross-site Scripting (XSS) - Stored in chaskiq/chaskiq
Description When creating a link using the editor function, the Stored XSS vulnerability occurs because a javascript scheme can be used. Proof of Concept txt 1. Go to campaigns - Mailing Campaigns - Editor 2. Enter the URL: javascript:alertdocument.domain 3. After, Click the URL Video :...
Cross-site Scripting (XSS) - Stored in admidio/admidio
Description I can send a message. In the here, I can create a link. But, when i create a link, I can use an onfocus/autofocus attribute after escape the href attribute because do not processing for double quote Proof of Concept txt 1. Open the...
in vim/vim
Description Memory Allocation with Excessive Size Value Proof of Concept base64 poc aAp2ewp5Nzc3Nzc3Nzc3Nzc3Nzc3Nzc3NzcKXQo= vim -u NONE -X -Z -e -s -S ./poc -c :qa! ==1206187==ERROR: AddressSanitizer: requested allocation size 0xfffffffffffffff8 0x7f8 after adjustments for alignment, red zones...
Cross-site Scripting (XSS) - Stored in outline/outline
Description outline is a fastest wiki and knowledge base for growing teams. Beautiful, feature rich, and markdown compatible. this package is vulnerable for stored XSS Proof of Concept Or here is the original video Impact This vulnerability is capable of Stored XSS...
Cross-site Scripting (XSS) - Stored in admidio/admidio
Description I can create links using the Web links feature. However, since the input value is not URL-encoded, the onfocus and autofocus properties can be used by escaping the properties of the "A" tag using double quotation marks ". Proof of Concept txt...
in gpac/gpac
Description Null Pointer Dereference in gfutf8wcslen Proof of Concept POC is here. bt Program received signal SIGSEGV, Segmentation fault. ----------------------------------registers----------------------------------- RAX: 0x24 '$' RBX: 0x5555555e2870 -- 0x5555555e2840 -- 0x2000000020000000 '' RC...
Cross-Site Request Forgery (CSRF) in e107inc/e107
Description Hi there e107 team, there is another CSRF on your downloading plugins feature Proof of Concept 1. Install a local instance of e107. 2. Log in as admin 3. Access this link...
Cross-site Scripting (XSS) - Stored in livehelperchat/fbmessenger
Description The application does not escape special characters. The $item-bbcode or $item-name variables can lead to stored XSS Proof of Concept Go to Facebook BBCode List https://demo.livehelperchat.com/siteadmin/fbmessenger/newbbcode and add an item with XSS payload into name or bbcode fields,...
Prototype Pollution in egorovsa/json-unflat
Description Versions 2.0.0 of json-unflat are vulnerable to prototype pollution. The function unflat does not restrict the modification of an Object's prototype, which may allow an attacker to add or modify an existing property that will exist on all objects. JsonUnFlat.unflat = function json var...
Cross-Site Request Forgery (CSRF) in e107inc/e107
Description Hi e107 team, I would like to report a CSRF in e107 source code. This is in install plugin feature Proof of Concept 1. Install a local instance of e107 2. Login as admin and access this link /e107admin/plugin.php?mode=installed&action=install&path=chatboxmenu 3. See that the pluglin...
Open Redirect in erudika/scoold
Description Hi erudika scoold team, there is an Open redirect in your source code at question url Proof of Concept 1. Go to this link https://pro.scoold.com/questions/space?returnto=https://google.com 2. Observe that you are redirected to google.com Impact This vulnerability is capable of Open...
in vim/vim
Description Untrusted Pointer Dereference leading to a segmentation fault Segmentation fault in vimregexecmulti at regexp.c:2896 Proof of Concept ./vim -u NONE -X -Z -e -s -S POC1 -c ':qa! POC1https://drive.google.com/file/d/1VOS93VSakO96z2rnvIdWDYRM9KAEIgC/view?usp=sharing bt Program received...
Cross-site Scripting (XSS) - Reflected in openwhyd/openwhyd
Description openwhyd is vulnerable to Reflected XSS vulnerability via the redirect parameter at login page. Payload alertdocument.cookie Vulnerable URL https://openwhyd.org/login?redirect=alertdocument.cookie Proof of Concept Send users the following login link...
Cross-Site Request Forgery (CSRF) in splitbrain/dokuwiki
Description An attacker is able to log out a user if a logged-in user visits the attacker's website. Proof of Concept history.pushState'', '', '/' Impact This vulnerability is capable of forging users to unintentional logout. More Detail One way GET could be abused here is that a person competito...
Cross-site Scripting (XSS) - Reflected in tsolucio/corebos
Description Please enter a description of the vulnerability. coreBOS is vulnerable to Reflected XSS via activitytype in index Proof of Concept 1.After login, click poc url 2.select Activity Type // PoC.js...