in bookstackapp/bookstack

Description The dompdf chroot option in Bookstack App is set to basepath, which is the Laravel root folder /var/www/bookstack. An attacker can hence load any image file in the Laravel folder /var/www/bookstack or its subdirectories via PDF exports. Proof of Concept 1: Place an image file in...

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

Description An attacker is able to craft an URL with special parameters, what contains the theme switching command. Upon sending the malicious link to a logged-in administrator, the theme is being changed. Proof of Concept With an admin user, simply open the following URL please replace the...

Cross-Site Request Forgery (CSRF) in hdinnovations/unit3d-community-edition

Description There is a CSRF vulnerability on Empty Inbox in Private Messages inbox. Proof of Concept //POC.html history.pushState'', '', '/'...

in fisharebest/webtrees

Description The program allows to upload files with dangerous file types in the media upload section, leading to XSS and other exploits like shell uploads, HTML injection leading to Social Engineering attacks, etc ..., I have demonstrated HTML file upload leading to XSS here. Proof of Concept mov...

in squell/id3

Description Hello, I hope you're doing well. Whilst testing id3 built from commit 896d42a, we discovered crafted input which triggers a negative-size-param size=-1 error when when calling memcpy, causing the software to crash. Proof of Concept First... Second... echo...

in publify/publify

Description publify does not use secure Cache-Control headers. Proof of Concept 1: Login to application 2: click on admin link https://demo-publify.herokuapp.com/admin 3: Logout 4: Press the back button of the opened tab to still see that you can view the information . Impact This issue is capabl...

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

Description Session cookie publifyblogsession is not marked with 'Secure' Proof of Concept Login to demo page https://demo-publify.herokuapp.com/ Open Firefox developer option - storage - check secure option Below link shows POC https://i.ibb.co/j3K5YDg/Screenshot-45.png...

Cross-site Scripting (XSS) - Stored in fisharebest/webtrees

Description Stored XSS via upload file .svg allows for arbitrary execution of JavaScript Proof of Concept // PoC.req POST /demo-dev/tree/demo/add-media-file/X9222 HTTP/2 Host: dev.webtrees.net Cookie: Secure-WT-ID=63trarcpiic93psog3t8okts4h User-Agent: Mozilla/5.0 Macintosh; Intel Mac OS X 10.15;...

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

Description Stored XSS via upload file .svg allows for arbitrary execution of JavaScript Proof of Concept // PoC.req POST /demoen/admprogram/system/fileupload.php?module=documentsfiles&mode=uploadfiles&id=1 HTTP/2 Host: www.admidio.org Cookie:...

Cross-Site Request Forgery (CSRF) in i-love-flamingo/flamingo-commerce

Description CSRF in cart related endpoints. This include: - Adding items to cart - Clean cart - Delete item from cart - Update cart This happens because the system use GET request for these actions and thus allows CSRF attacks. Proof of Concept 1. Access this link in a browser...

Cross-Site Request Forgery (CSRF) in kunstmaan/kunstmaanbundlescms

Description Cross site request forgery in Kunstmaan/KunstmaanBundlesCMS Proof of Concept 1. Delete function in "redirects" feature -- vulnarebility is in parameter id document.forms0.submit; Impact In a successful CSRF attack, the attacker causes the victim user to carry out an action...

in mruby/mruby

Description NULL Pointer Dereference on mrbfullgc Proof of Concept // PoC.js def lambda = super lambda = @a ... ; lambda Result /asan/mruby/bin/mruby crash.rb AddressSanitizer:DEADLYSIGNAL ================================================================= ==354==ERROR: AddressSanitizer: SEGV on...

in bookstackapp/bookstack

Description Bookstack does not use secure Cache-Control headers. Proof of Concept 1: Login to application 2: View a shelf 3: Logout 4: Press the back button of the opened tab to still see that you can view the information about books previous page of your shelf. Impact This issue is capable of...

in atmosphere/atmosphere

Description The atmosphere is vulnerable to SSRF Server Side Request Forgery via XML External Entity XXE. An attacker that is able to provide a crafted XML file as input to the WebDotXmlReader constructor in the "WebDotXmlReader.java" file may allow an attacker to execute XML External Entities XX...

Sensitive Cookie Without 'HttpOnly' Flag in pkp/ojs

✍️ Description HTTPOnly attribute is not set for session cookies "OJSSID" in the application. Proof of Concept Check this for POC: Image Impact When a cookie doesn’t have an HttpOnly flag, it can be accessed through JavaScript, which means that an XSS could lead to cookies being stolen. These...

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

Description Hello, there is another CSRF vulnerability on your nice application on the following endpoint. /sales/deleteitem/saleid...

in snipe/snipe-it

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. POST /password/email HTTP/1.1 Host: demo.snipeitapp.com Connection: close Content-Length: ...

Heap-based Buffer Overflow in vim/vim

Description Whilst testing vim built from commit be01090 with Clang 12 + ASan on Ubuntu 18.04, we discovered crafted input which triggers a bug in how vim draws information on the screen, causing a heap-buffer-overflow, WRITE of size 5 to occur. Proof of Concept The disclosed POC is trimmed down ...

Path Traversal in bookstackapp/bookstack

Description A path traversal vulnerability in BookStacks export function allows for the exposure of sensitive files in local or localsecure Laravel filesystems. Proof of Concept 1: Write the following in a new page: 2: Export in contained HTML to find the .htaccess file base64 encoded 3: If the...

Session Fixation in pheditor/pheditor

Description Session Fixation vulnerability found in pheditor in which it doesn't expire the sessions after password update. Proof of Concept // PoC 1. Open normal tab and one private tab 2. Open the pheditor on both of them and log in as a user 3. From private tab change the user password and log...

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in kevinpapst/kimai2

Description Session cookie dancer.session is not marked with 'Secure' Proof of Concept Login to demo page https://demo-stable.kimai.org/en/dashboard/, Open Firefox developer option - storage - check secure option...

Cross-Site Request Forgery (CSRF) in pkp/pkp-lib

Description Higher severity CSRF in PKP-LIB plugins ImportExport is vulnerable to CSRF in terms of file uploads and file imports, an attacker can import arbitrary users into the platform, 1: POST /index.php/e/management/importexport/plugin/UserImportExportPlugin/uploadImportXML 2: GET...

Improper Access Control in cortezaproject/corteza-server

Hi, Old unused Password reset tokens are not getting expired after using the new one. Suppose I am an attacker and I got access to the recovery email option of victim account. I logged in to victim recovery email suppose that is [email protected]. Then I used the forget password option. I will get o...

in cortezaproject/corteza-server

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. POST /auth/request-password-reset HTTP/1.1 Host:...

Heap-based Buffer Overflow in hoene/libmysofa

Description system : ubuntu 20.04 build command cd libmysofa mkdir build cd build CC=clang CXX=clang++ CFLAGS="-fsanitize=address -g" CXXFLAGS="-fsanitize=address -g" cmake ../ make all run cmd ./mysofa2json -c ./heapoobreadmemcpy ./mysofa2json -c ./heapoobread Proof of Concept poc 1 :...

in craigk5n/webcalendar

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 Clickjack test page save the script as clickjacking .html and page will render in iframes...

in chevereto/chevereto-free

Clickjacking is a portmanteau of two words ‘click’ and ‘hijacking’. It refers to hijacking user’s click for malicious intent. In it, an attacker embeds the vulnerable site in an transparent iframe in attacker’s own website and overlays it with objects such as button using CSS skills. This tricks...

Sensitive Cookie Without 'HttpOnly' Flag in vuestorefront/vue-storefront

✍️ Description HTTPOnly attribute is not set for session cookies "vsf-commercetools-token" in the application. Proof of Concept Check this for POC: Image Impact When a cookie doesn’t have an HttpOnly flag, it can be accessed through JavaScript, which means that an XSS could lead to cookies being...

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in vuestorefront/vue-storefront

✍️ Description The secure flag is not set for session cookie "vsf-commercetools-token" in the application. Proof of Concept Check this for POC: Image Impact If the secure flag is set on a cookie, then browsers will not submit the cookie in any requests that use an unencrypted HTTP connection,...

SQL Injection in ampache/ampache

Description The application does not validate and escape the type parameter before using it in a SQL statement in Model/Tag.php, leading to a SQL Injection Proof of Concept Time delay: GET /browse.php?action=tag&type=0%27orifnow=sysdate,sleep3,0or%27 HTTP/1.1 Host: demo.ampache.dev sec-ch-ua:...

Use of a Broken or Risky Cryptographic Algorithm in anonaddy/anonaddy

Description MD5 and SHA-1 are popular cryptographic hash algorithms often used to verify the integrity of messages and other data. Recent advances in cryptanalysis have discovered weaknesses in both algorithms. Consequently, MD5 and SHA-1 should no longer be relied upon to verify the authenticity...

Heap-based Buffer Overflow in vim/vim

When fuzzing vim commit 56858e4ed works with latest build with clang 12 and ASan, I discovered a heap buffer overflow. Proof of Concept Here is minimized poc sh /%.v 5/ c Extract then run crafted file with this command vim -u NONE -X -Z -e -s -S vimpoc1 -c :qa! ASan stack trace: bash...

Open Redirect in rotheross/otobo

Description there is a open redirect vulnerability in following url : https://demo.otobo.org/otobo/index.pl?Action=ExternalURLJump;URL=https://google.com here after click on link the victim will be redirected to https://google.com...

in erikdubbelboer/phpredisadmin

Description $response is a salted md5 hash generated based on the concatenated hashed of credentials with other parameters. It has been discovered that $response compares with $data'response' using comparison operator != in file login.inc.php. This might cause unexpected behavior due to type...

Cross-Site Request Forgery (CSRF) in pkp/pkp-lib

Description Missing CSRF token in role stage assignment, save language settings, and task notification 1: http://10.0.2.15/index.php/e/$$$call$$$/grid/settings/roles/user-group-grid/unassign-stage?stageId=1&userGroupId=5 2:...

in livehelperchat/livehelperchat

Description Sensitive data on the application can be exposed after the user logout Proof of Concept 1 Login to the application demo.livehelperchat.com/siteadmin/ 2 Go to page like My Account , or Any other page 3 Click logout 4 Click browser back button Impact When a user logs out without closing...

Cross-site Scripting (XSS) - Generic in snipe/snipe-it

Description At File Uploads allows for arbitrary execution of JavaScript Step to Reproduct XSS at filename Goto detail of one asset At tab File choose to upload file with filename contain payload: file'name XSS when upload file .svg In list file types are allowed don't have file .svg Goto detail ...

Sensitive Cookie Without 'HttpOnly' Flag in yeswiki/yeswiki

Description The software uses a cookie to store sensitive information, but the cookie is not marked with the HttpOnly flag. The HttpOnly flag directs compatible browsers to prevent client-side script from accessing cookies. Including the HttpOnly flag in the Set-Cookie HTTP response header helps...

in yeswiki/yeswiki

Description During the comparisons of different variables, PHP will automatically convert the data into a common, comparable type. This makes it possible to compare the number 12 to the string '12' or check whether or not a string is empty by using a comparison like $string == True. This, however...

in yeswiki/yeswiki

Description Uploaded files represent a significant risk to applications. The first step in many attacks is to get some code to the system to be attacked. Then the attack only needs to find a way to get the code executed. Using a file upload helps the attacker to inject javascript code via SVG...

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

Description Cross-Site Scripting XSS attacks are a type of injection, in which malicious scripts are injected into websites. An attacker can use XSS to send a malicious script to an unsuspecting user. The end user’s browser has no way to know that the script should not be trusted, and will execut...

SQL Injection in yeswiki/yeswiki

Description A SQL injection attack consists of insertion or 'injection' of a SQL query via the input data from the client to the application. A successful SQL injection exploit can read sensitive data from the database, modify database data Insert/Update/Delete, execute administration operations ...

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

Description Cross-Site Scripting XSS attacks are a type of injection, in which malicious scripts are injected into websites. An attacker can use XSS to send a malicious script to an unsuspecting user. The end user’s browser has no way to know that the script should not be trusted, and will execut...

Cross-Site Request Forgery (CSRF) in snipe/snipe-it

Description I found some low/medium level CSRFs on nice snipe-it application Proof of Concepts change the state of Requestable Assets : // PoC.html history.pushState'', '', '/' restore a hardware : // PoC.html history.pushState'', '', '/'...

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

Description You have not set any CSRF protection for receivings/deleteitem/itemid endpoint. Proof of Concept //PoC.html history.pushState'', '', '/'...

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

Description Attacker able to delete supplier with CSRF attack Proof of Concept //PoC.html history.pushState'', '', '/'...

Classic Buffer Overflow in sjord/checkmate

Description Good morning, I hope this message finds you well during these challenging times. Whilst testing checkmate built from commit 8e497d8, we discovered crafted input which triggers a bug in the frame parsing code, leading to a global-buffer-overflow, READ of size 4. Proof of Concept First...

in snipe/snipe-it

Description Sensitive data on the application can be exposed after the user logout Proof of Concept 1 Login to the application https://demo.snipeitapp.com/ 2 Goto page like My Account , or Any other page 3 Click logout 4 Click browser back button Impact When a user logs out without closing the...

Cross-Site Request Forgery (CSRF) in collectiveaccess/pawtucket2

Description After taking a look at the application again, I found few more create / update endpoints which should have CSRF protection Proof of Concept http://PAWTUCKET-URL/pawtucket/index.php/Lightbox/saveUserGroup?name=123&description=abc&groupid=...

in collectiveaccess/pawtucket2

Description With ref to this report: https://www.huntr.dev/bounties/9708c444-2cf2-4aed-8188-1dc7def05ba1/, should replicate over proper cache-control Proof of Concept Example of sensitive 1 Login to application dashboard 2 Go to lightbox page 3 Click logout. 4 Click go back button to see group...