Running user provided regular expression, lead to DOS

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server crash by zip bomb

This report is not public...

Stored XSS on user "Category report" function

Description An attacker can inject malicious executable scripts into the code of the Name field Proof of Concept Log in as an admin or any member with the right access to the Category report - Configuration function. Insert this payload into the "Name" field General role assignment" autofocus...

Sensitive Cookie Without HttpOnly Flag

Description 1/ Access and login to the demo website: https://demo.fossbilling.org/ 2/ Press F12 on your keyboard or right-click on the website to open dev-tool. 3/ At Application tab, choose Cookies and there is BOXCLR sensitive cookie without HttpOnly flag. Proof of Concept Link image:...

Incorrect Authorization leads to delete user

Description The application is experiencing incorrect permission settings, leading to the user with user administration rights being able to delete anyone, including users who are not under their management authority. Proof of Concept Step1:The User Demo super admin creates a user admin with user...

SQL Injection

Description In '/core/ajax/ajaxselect2.phpL989' php "istrash = 0 and datebatchexpirydate = curdate and batchnumber LIKE '". $search ."%'" $search from: php $search = isset$GET'q' ? $GET'q' : ""; no sanitize. Poc http GET /info/?module=select2&page=batchList&q=1'union/%23&pid=1/select+111,222%23...

SQL Injection in '/module/accounts/ajax.php'

Description There exists an SQL injection affecting the 'order'0'dir', start and length parameters located in the file /module/accounts/ajax.php Let's take a look at the following code: https://github.com/unilogies/bumsys/blob/9dc2de204116297a7e528c38bc3b1e89bf40f907/module/accounts/ajax.phpL1503...

Stored XSS in Django Admin Portal

Description Django-treebeard suffers from a stored XSS in the TreeAdmin class when certain preconditions are met. The XSS it's triggered when a privileged user visit a page in the django admin portal. In order to successfully exploit this vulnerable, three pre-conditions should occur: 1. 1 a Djan...

Reflected XSS in "cbSurvey" module

Description Reflected XSS due to bad sanitization of "idstring" parameter in cbSurvey module. Proof of Concept https://demo.corebos.com/index.php?module=cbSurvey&action=cbSurveyAjax&file=MassEdit&mode=ajax&idstring=" onfocus=javascript:alertdocument.domain type=txt autofocus="...

Cross site script

Description 1.Create a new recipe. 2.Edit this recipe and add this payload 3.Save the recipe and reload the recipe page...

Denial of service

Affected commit 49b8cef31f01c0d88d874e17714dff1fa5b85df0 Proof of Concept ruby= raise SystemStackError.new BasicObject.new Expected: Raise exception without abort the software Case output: bash= root:/mruby/mruby/bin ./mruby poc.rb poc.rb:1: can't convert BasicObject into String TypeError Aborted...

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...

Reflected XSS

Description Privacy Consent in ForkCMS v 5.11.0 Setting unsanitized user input resulting in Reflected XSS. Proof of Concept Endpoint 1 http://IP/private/en/settings/index Step 1 Login to ForkCMS 2 Go to Settings - General 3 Insert payload on "Technical Name" user input at "Privacy Consent" panel...

Open Redirect

Description parse-url parses the url as https://google.com::/test, and if two or more colons are inserted in the port part, the port is parsed as one hostname. txt - node - url.parse ❯ node -e 'console.logrequire"url".parse"https://google.com::/test"' Url protocol: 'https:', slashes: true, auth:...

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...

Improper Access Control in liangliangyy/djangoblog

Description "formvalid" function in comments/views.py file performs the task of saving user comments. However, this function doesn't check the status of article, so users can leave comments on draft article or public article with commentstatus is off. Proof of Concept - Step 1: Login as admin in...

Prototype Pollution in domcloud/dom-portal

Prototype Pollution in dom-portal Reported on Jan 20th 2022 | Timothee Desurmont Description The function unflatten located in domainbio.php could potentially leed to prototype pollution and givie an attacker unprivilladge access to sensitive information. Proof of Concept Create a file called...

in mybatis/generator

Description The isConfigFile function makes use of SAXParser generated from a SAXParserFactory with no FEATURESECUREPROCESSING set, allowing for XXE attacks. In...

Type Confusion in lirantal/daloradius

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...

Cross-site Scripting (XSS) - Stored in erudika/scoold

Description The Schold is a Q&A/knowledge base platform written in Java. When writing a Q&A, you can use the markdown editor. So I tried to exploit the syntax to try an XSS attack. It seemed to validate javascript: on the backend. So I couldn't use it. However, according to RFC3986, the scheme ca...

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,...

Cross-Site Request Forgery (CSRF) in gunet/openeclass

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; Impact This vulnerability is capable of forging users to unintentional logout. More details One way GET could be abused here i...

Cross-site Scripting (XSS) - Stored in tsolucio/corebos

Description Stored Cross-Site Scripting XSS vulnerability due to the lack of content validation and output encoding. This vulnerability can be exploited by uploading a crafted payload inside a document. Proof of Concept https://demo.corebos.com/index.php?module=Users&action=index&parenttab=Settin...

Session Fixation in admidio/admidio

Description Session Fixation is an attack that permits an attacker to hijack a valid user session. The attack explores a limitation in the way the web application manages the session ID, more specifically the vulnerable web application. When authenticating a user, it doesn't assign a new session...

Session Fixation in tsolucio/corebos

Description Session Fixation is an attack that permits an attacker to hijack a valid user session. The attack explores a limitation in the way the web application manages the session ID, more specifically the vulnerable web application. When authenticating a user, it doesn't assign a new session...

Cross-Site Request Forgery (CSRF) in baijunyao/laravel-bjyblog

Description Attacker is able to logout a user if a logged in user visits attacker website. Impact This vulnerability is capable of forging user to unintentional logout. Test Tested on Edge, firefox, chrome and safari. Fix You should use POST instead of GET. To expand: One way GET could be abused...

Heap-based Buffer Overflow in hoene/libmysofa

Description The variable st-filtlen in the function speexresamplerresetmem is not checked to see if it is 0 before it is used, and after subtracting one, it becomes 0xffffffff, causing heap overflow Proof of Concept src/mysofa2json -c poc ==30201==ERROR: AddressSanitizer: heap-buffer-overflow on...

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in frontaccountingerp/fa

✍️ Description The secure flag is not set for session cookie "PHPSESSID" 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, thereby preventing...

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...

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=...

Open Redirect in collectiveaccess/providence

Description Open Redirect on Login with parameter ?redirect= Proof of Concept // PoC.request POST /system/Auth/DoLogin HTTP/1.1 Host: demo.collectiveaccess.org Cookie: cademo=ea7632ab-0ad8-4b0f-939f-9e292f232ff6; CAcademouilocale=enUS User-Agent: Mozilla/5.0 Macintosh; Intel Mac OS X 10.15; rv:93...

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in spiral-project/ihatemoney

Description Secure flag is not implemented on the application Proof of Concept https://drive.google.com/file/d/10p4ejCFsLA6LO32nPNTRKqZjlqVHVpUf/view?usp=sharing 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...

Session Fixation in alovoa/alovoa

Description On changing password both session using which user changes password and old sessions in any other browser or device does not expire and remains active. Proof of Concept STEPS TO REPRODUCE: 1. Log in to Browser A and make sure to check 'stay logged in to this device' checkbox while...

Inefficient Regular Expression Complexity in faisalman/ua-parser-js

Description Hello my dear I found another inefficient regular expression in ua-parser-js that have a Polynomial execution time not exponential but still dangerous. Proof of Concept I create two payloads that you can compare the execution times between them in Regexr provided links. payload 1...

Cross-Site Request Forgery (CSRF) in ikus060/rdiffweb

✍️ Description Hello dear Rdiffweb team. I found a CSRF vulnerability on following endpoint that attackers able to Create a SSH key with PoC.html 🕵️‍♂️ Proof of Concept 1. User with right privileges should be logged in Firefox or Safari. 2. Users go to a website that contain PoC.html 3.after...

Cross-Site Request Forgery (CSRF) in hzxie/voj

✍️ Description The Update Profile has not any CSRF protection that make attackers able to change the users email and then can lead to account take over with Reset password functionality. 🕵️‍♂️ Proof of Concept 1.login as a user 2.Open PoC.html file. // PoC.html history.pushState'', '', '/'...

Cross-site Scripting (XSS) - Reflected in phoronix-test-suite/phoronix-test-suite

✍️ 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 Request Forgery (CSRF) in ampache/ampache

✍️ Description csrf bug to disable user 🕵️‍♂️ Proof of Concept I see during disable a user there is no csrf token is checking .\ 1. First login into admin account .\ 2. Now copy url http://localhost/ampache-develop/public/admin/users.php?action=disable&userid=3 and paste in browser tab and hit...

Cross-Site Request Forgery (CSRF) in aimeos/ai-client-html

✍️ Description Attacker able to add any product in favorites with CSRF attack. In CSRF attacks it is necessary that a user logged into your application and just going to a malicious website and after that only with a redirection attacker can perform attack on unprotected endpoint, this means only...

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

✍️ Description Attacker able to delete any custom page with CSRF attack. It does not matter at all that your application run in localhost or elsewhere, just it is enough to run on a browser and another low privilege user or attackers know the IP address or hostname of your application. In CSRF...

in circuitverse/circuitverse

✍️ Description Privilege escalation bug to add comment to any private project 🕵️‍♂️ Proof of Concept Bellow request is vulnerable to privilege escalation bug POST /commontator/threads/496401/comments HTTP/2 Host: circuitverse.org Cookie: .. User-Agent: Mozilla/5.0 X11; Ubuntu; Linux x8664; rv:90.0...

Cross-Site Request Forgery (CSRF) in aces/loris

✍️ Description Attacker able to upload any Media with CSRF attack. It does not matter at all that your application run in localhost or elsewhere, just it is enough to run on a browser and another low privilege user or attackers know the IP address or hostname of your application. In CSRF attacks i...

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

✍️ Description Attacker is able to change a user profile state to hidden if a logged in user visits attacker website. 🕵️‍♂️ Proof of Concept 1.when you logged in open this POC.html in a browser 2.you can check your profile state changed to hidden history.pushState'', '', '/' document.forms0.submit;...

Cross-Site Request Forgery (CSRF) in devcode-it/openstamanager

✍️ Description Attacker able to create any Contract if users visit attacker site. 🕵️‍♂️ Proof of Concept 1.Open the PoC.html In Firefox or safari. 2.now you can check a Contract with aaaa name have been created. // PoC.html history.pushState'', '', '/' document.forms0.submit; 💥 Impact This...

Cross-Site Request Forgery (CSRF) in francoisjacquet/rosariosis

✍️ Description When you don't set the SameSite attribute of cookies the browsers have special act in front of this issue.I mean set default value on it chrome and chromium based browsers set the attribute "Lax" that mean if you do add/delete/alter operation in a get HTTP request then your site mor...

Cross-Site Request Forgery (CSRF) in easysoft/zentaopms

✍️ Description When you don't set the SameSite attribute of cookies the browsers have special act in front of this issue.I mean set default value on it chrome and chromium based browsers set the attribute "Lax" that mean if you do add/delete/alter operation in a get HTTP request then your site mor...

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

✍️ Description When you don't set the SameSite attribute of cookies the browsers have special act in front of this issue.I mean set default value on it chrome and chromium based browsers set the attribute "Lax" that mean if you do add/delete/alter operation in a get HTTP request then your site mor...

Improper Privilege Management in opensource-socialnetwork/opensource-socialnetwork

💥 BUG unprivileged user can comment to private album . 💥 IMPACT user who does not have permiison in private album still can comment in that album. 💥 STEP TO RERPODUCE There is two user called user-A and user-B.\ 1. First goto user-A account and create a private album . \ Lets album url is...

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

✍️ Description CSRF bug to activate all contractline 🕵️‍♂️ Proof of Concept Here it does not check token parameter for csrf .You can remove token paramater from url. bellow request is vulnerable to csrf attack when activate all contract-line ....

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

✍️ Description In HRM -- Expenses reports Directory, you don't protect files built by mass actions to delete with CSRF attacks then attacker able to delete arbitrary reports only with knowing their names. 🕵️‍♂️ Proof of Concept // PoC.html history.pushState'', '', '/' ...