4084 matches found
Use After Free in function did_set_string_option
Description Use After Free in function didsetstringoption at optionstr.c:2456. vim version git log commit 8279af514ca7e5fd3c31cf13b0864163d1a0bfeb grafted, HEAD - master, tag: v9.0.0598, origin/master, origin/HEAD Proof of Concept ./vim -u NONE -i NONE -n -m -X -Z -e -s -S...
Use After Free in function string_quote
Description Use After Free in function stringquote at vim/src/strings.c:777 vim version git log commit c9b6570fab46bf2c246a954cfb8c0d95fe2746b3 grafted, HEAD - master, tag: v9.0.0203, origin/master, origin/HEAD Proof of Concept ./vim -u NONE -i NONE -n -m -X -Z -e -s -S /home/fuzz/test/poc1uaf.da...
Out-of-bounds write in function vim_regsub_both
Description Out-of-bounds write in function vimregsubboth at regexp.c:1954 vim version git log commit 4c3d21acaa09d929e6afe10288babe1d0af3de35 HEAD - master, tag: v8.2.5014, origin/master, origin/HEAD POC ./vim -u NONE -i NONE -n -m -X -Z -e -s -S /mnt/share/max/fuzz/poc/vim/pocobw2s.dat -c :qa!...
Stored xss bug
Description stored xss bug Proof of Concept I created a repository on try.gitea.io and uploaded a pdf file containing xss vector. https://try.gitea.io/cokeBeer/test/src/branch/main/poc.pdf Just click the "Raw" button The xss vector will be triggered Fix Suggestion prohibit viewing pdf directly by...
Use after free in utf_ptr2char
✍️ Description When fuzzing vim commit 9dac9b175, I discovered a use after free. I'm testing on ubuntu 20.04 with clang 13. Proof of Concept Here is the minimized poc bash s/\v/\r /%',600 How to build bash LD=lld AS=llvm-as AR=llvm-ar RANLIB=llvm-ranlib CC=clang CXX=clang++...
Cross-site Scripting (XSS) - Stored in pimcore/pimcore
Description The pimcore/pimcore package is an open source platform that provides PIM, MDM, CDP, DAM, DXP/CMS & Digital Commerce services. stored xss vulnerability occurs when you change the value of Abbreviation, Longname, Converter Service at "Settings" = "Data Objects" = "Quantity Value" in the...
Improper Authorization in phpipam/phpipam
Description In phpIPAM 1.4.5, a normal user with the role of Usercould view/read the log files via show-logs.php, errorlogs.php and accesslogs.php endpoints. It is supposedly accessible by the Administrator only. Proof of Concept Tested version: phpIPAM 1.4.5 Affected endpoints: 1 GET/POST...
Heap-based Buffer Overflow in vim/vim
✍️ Description Hello, we hope this message finds you well during these challenging times. Whilst testing vim built from commit deba5e with Ubuntu clang version 12.0.0-3ubuntu120.04.3 and Address Sanitizer, we discovered crafted input which triggers a heap-buffer-overflow, WRITE of size 15. Please...
Default account creation on all installation methods
Description The credentials of the administrator user console installation are set by default. Additionally in both the console installation and the gui installation a janedoe account is created with default credentials...
Stack-based Buffer Overflow in function win_redr_ruler
Description Stack Buffer Overflow in function winredrruler at drawscreen.c:799 . vim version git log commit ec1238b4068d0d6d9d02ac1a8e61720224a1be73 grafted, HEAD - master, tag: v9.0.0582, origin/master, origin/HEAD Proof of Concept poc download url:...
Stack-based Buffer Overflow in function ex_finally
Description stack-buffer-overflow in exfinally function Proof of Concept https://raw.githubusercontent.com/xiowane/testfile/main/test ASAN console ./vim -u NONE -i NONE -n -m -X -Z -e -s -S /src/results/crashes/test -c :qa! =================================================================...
Null pointer dereference in function diff_check
Description Null pointer dereference in function diffcheck at diff.c:1923 Version commit 8eba2bd291b347e3008aa9e565652d51ad638cfa HEAD, tag: v8.2.5151 Proof of Concept guest@elk:/trung/vim2/src$ valgrind ./vim -u NONE -i NONE -n -m -X -Z -e -s -S /home/guest/trung/poc/poc22 -c :qa! ==4357==...
Local file inclusion
Description https://app.diagrams.net/embed2.js?&fetch= is used to fetch data and i tried to perform ssrf by extracting google cloud metadata but was unable to do but i am still able to fetch server files like /etc/passwd. Proof of Concept 1. Visit https://app.diagrams.net/embed2.js?&fetch= 2. Ent...
Unrestricted XML Files Leads to Stored XSS
Description The web Application restricts upload files by blacklist extensions. It's not safe for the application to prevent the attack, there are many extension can cause an attack to user and web application. By uploading XML files, the users can perform an Stored XSS attack Proof of Concept 1...
Improper Neutralization of Special Elements Used in a Template Engine
Description The Microweber application allows HTML tags in the "Blog Comments" which can be exploited by Injecting HTML payloads. Proof of Concept 1.Open any blog in which comment is allowed. 2.Insert your html code in code block. e.g., Hurry Up!Go to https://evil.com and get free $1000 in your...
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 attendize/attendize
Description: There is no rate limit sent unlimited email victim or any email address. Proof of Concept: There is no rate limit return-password , attacker to send unlimited email to victim or any email address. Impact: Attacker can sent unlimited email to any mail address . Solution: Add 'throttle...
Command Injection in sebhildebrandt/systeminformation
Description systeminformation is vulnerable to Command Injection vulnerability. It is possible to send an array containing OS commands, which bypass the filters. Proof of Concept 1. Create a Javascript file with the content below: javascript const si = require'systeminformation'; const command =...
Denial of Service in manolo/gwtupload
Overview com.googlecode.gwtupload:gwtupload is a library for uploading files to web servers, showing a progress bar with real information about the process file size, bytes transferred, etc. Affected versions of this package are vulnerable to Denial of Service DoS. server/UploadServlet.java the...
Code Injection in commenthol/safer-eval
Overview safer-eval is a safer approach for eval in node and browser. Affected versions of this package are vulnerable to Arbitrary Code Execution via generating a RangeError: Maximum call stack size exceeded. Proof of Concept Credit: Jonathan Leitschuh js const theFunction = function const f =...
Arbitrary File Read via Prompt Tag Source Validation Bypass in CreateModelVersion
The createmodelversion handler in mlflow/server/handlers.py uses a client-controlled tag to decide whether to skip source path validation. When a CreateModelVersion request includes the tag mlflow.prompt.isprompt, the helper ispromptrequest returns True, and the entire source validation block...
SSRF Blind in the image upload module via url
Description Web application with the function of uploading images through a link provided by the user . This access error leads to RCE and scanning of intranet ports Proof of Concept Link video Poc https://drive.google.com/file/d/17fksa8odZAqCuqRQbOCutc9I7eoNun-/view?usp=sharing Steps 1 . Use a...
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. i open this page...
Floating point exception in function num_divide at eval
Floating point exception in function numdivide at eval.c:70...
Insufficient Session Expiration After Password Change
Description During my test, I found that in Cockpit v 2.1.2, the application was not validating the request after password change. This allows attacker to update user account details even after admin changes password. Steps to Reproduce : 1. Login with your account and click on click on "Account...
Users Account Pre-Takeover or Users Account Takeover.
Team, May you all be well on your side of the screen. : While Doing some research on the https://microweber.org, I was able to find a Pre-Account Takeover vulnerability. Kindly check the proof of concept video & reproduction steps for better understanding. Proof of concept: I have uploaded the bo...
Prototype Pollution in lukeed/dset
Description dset is vulnerable to Prototype Pollution. Proof of Concept 1. Create the following PoC file: // poc.js var dset = require"dset" var obj = console.log"Before : " + .polluted; dsetobj, 'proto.polluted', 'Yes! Its Polluted'; console.log"After : " + .polluted; 2. Execute the following...
in spunjs/selenium-binaries
Overview selenium-binaries assists downloading Selenium related binaries for your OS, this package is vulnerable to Man in the Middle MitM attacks due to downloading resources over an insecure protocol...
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...
IDOR to archive victims memo
Description Insecure direct object references IDOR are a type of access control vulnerability that arises when an application uses user-supplied input to access objects directly. Proof of Concept 1 Login into your account at demo.usememos.com 2 Turn on your burpsuite proxy 3 Click on the three do...
Password can be set extremely weak
Description In this scenario, I use the demo website. It allows us to add more user to test. With password, we can set it 1 Or any charater. There is no policy for password or no password checking. Moreover, it also allows us to change password and the new password also can be set with password...
Heap-based buffer overflow in function ins_compl_add
Description Heap-based buffer overflow in function inscompladd at insexpand.c:751 Version commit b8329db36a886355e6e9cb9986a3668fef78c438 HEAD - master, tag: v9.0.0044 Proof of Concept guest@elk:/trung$ valgrind ./vimlatest/src/vim -u NONE -i NONE -n -m -X -Z -e -s -S ./poc/poc42min -c :qa!...
Heap Use After Free in function ex_diffgetput
Description Heap Use After Free in function exdiffgetput at diff.c:2790 vim version git log commit 75417d960bd17a5b701cfb625b8864dacaf0cc39 HEAD - master, tag: v9.0.0001, origin/master, origin/HEAD POC ./afl/src/vim -u NONE -i NONE -n -m -X -Z -e -s -S ./pochuaf3s.dat -c :qa!...
Heap-based Buffer Overflow in allinurl/goaccess
Description Good evening, I hope you're doing well during these challenging times. During recent research, we discovered a heap-buffer-overflow vulnerability impacting countinvalid on line 555 of src/gstorage.c. It appears that this is caused by an excessive number of invalid log strings combined...
Cross-site Scripting (XSS) - Generic in ciur/papermerge
:book: Description Papermerge is an open source document management system DMS primarily designed for archiving and retrieving your digital documents. Instead of having piles of paper documents all over your desk, office or drawers - you can quickly scan them and configure your scanner to directl...
Prototype Pollution in robinvdvleuten/shvl
Description shvl is vulnerable to Prototype Pollution. This package fails to restrict access to prototypes of objects, allowing for modification of prototype behavior using a proto payload, which may result in Sensitive Information Disclosure/Denial of ServiceDoS/Remote Code Execution. Proof of...
division zero
Description division by zero in fuction scrolldown at move.c:1739 version git log commit ea62cee85e9e77ec86edd9843926dadb69978753 HEAD - master, tag: v9.0.1327, origin/master, origin/HEAD Author: Bram Moolenaar Date: Sun Feb 19 18:36:41 2023 +0000 patch 9.0.1327: cursor in wrong position below li...
IDOR results in deletion of others public & private memos
Description What is IDOR Insecure Direct Object Reference? Insecure direct object references are common, potentially devastating vulnerabilities resulting from broken access control in web applications. IDOR bugs allow an attacker to maliciously interact with a web application by manipulating a...
Tabnabbing via window.opener [bookwyrm.social]
Description: 1. Hello @bookwyrm-social I found a tabnabbing vulnerability. attack is possible due to taget=blank or Tab nabbing via window.opener. VISIT:- https://bookwyrm.social/ SUMMARY: 1. I was browsing the site and found a tabnabbing vulnerability . As per the observation I found that attack...
Stored XSS viva .ofd file upload
Description The application allows .ofd files to upload which lead to stored XSS Proof of Concept 1.First, open your text file/notepad and paste the below payload and save it as XSS.ofd: alert1337 alertdocument.domain alertdocument.location alert'XSSbySamprit Das' 2.Then go to...
File Upload Restriction Bypass leading to Stored XSS Vulnerability
Description File Upload Restriction Bypass leading to Stored XSS Vulnerability, by leveraging file extension vbhtm, vbhtml, soap, even any extension ends with html e.g. aahtml, bbhtml Proof of Concept Step 1 Access https://www.showdoc.com.cn/attachment/index Step 2 Prepare a file with content bel...
Prototype Pollution in automattic/mongoose
✍️ Description Mongoose is a MongoDB object modeling tool designed to work in an asynchronous environment. Mongoose supports both promises and callbacks. mongoose.Schema is subject to prototype pollution due to the recursively calling of Schema.prototype.add function to add new items into the...
Denial of Service in sebhildebrandt/systeminformation
Description systeminformation is vulnerable to Denial of Service. It is possible to overwrite the ping command parameters, which results in too long execution. Proof of Concept Create a .js file with the content below and run it. javascript const si = require'systeminformation'; si.inetLatency"-c...
Job API exposed without authorization
This report is not public...
heap-buffer-overflow in /radare2/shlr/java/code.c:211:21 in java_print_opcode
Description heap-buffer-overflow in /radare2/shlr/java/code.c:211:21 in javaprintopcode Version $ r2 -v radare2 5.8.9 31339 @ linux-x86-64 birth: git.5.8.8-691-gb2de2288d8 2023-10-1701:18:28 commit: b2de2288d8299f89288c503fc2ce22381b61aba0 Platform $ uname -a Linux user-GE40-2PC-Dragon-Eyes...
Storage xss vulnerability exists in simple graph beds
Description Storage xss vulnerability exists in simple graph beds,By constructing a malicious svg code that directs the administrator to click, the cookie is stolen Proof of Concept Make the svg file as follows alertdocument.cookie; You can steal administrator cookies,No login required to upload...
Stored XSS in admin panel (users page)
Description Stored XSS in admin panel in users page via inject XSS payload in Name input field by any user to affect the admin panel Proof of Concept https://drive.google.com/file/d/1EsYq3R6GRAdEbpZxp2RwQwGr4G8fJGB7/view?usp=sharing...
Use After Free in function bt_quickfix
Description Use After Free in function at buffer.c:5715 . vim version git log commit 3f0092c141824356b55b11cd3985baaf4df65334 grafted, HEAD - master, tag: v9.0.0777, origin/master, origin/HEAD Proof of Concept ./vim -u NONE -i NONE -n -m -X -Z -e -s -S poc13huaf.dat -c :qa!...
Out-of-bounds write in function vim_regsub_both
Description Out-of-bounds write in function vimregsubboth at regexp.c:1973 vim version git log commit 83497f875881973df772cc4cc593766345df6c4a HEAD - master, tag: v8.2.5105, origin/master, origin/HEAD POC root@fuzz-vm0-187:/home/fuzz/fuzz/vim/afl/src ./vim -u NONE -i NONE -n -m -X -Z -e -s -S...
Host Header injection in password Reset
Description The password reset uses $SERVER'HTTPHOST' to generate the password without any checks or filtering. Allowing a malicious attacker to generate a fake password reset link to steal password reset tokens which may lead to account takeover Impact Account Takeover...