4084 matches found
Business Logic Errors
Description In Dolibarr v14.0.5, any low privileged users could update their login name which should only be updated by admin. Proof of Concept POST /dolibarr/user/card.php?id=2 HTTP/1.1 Host: localhost User-Agent: Mozilla/5.0 Windows NT 10.0; Win64; x64; rv:97.0 Gecko/20100101 Firefox/97.0...
Out-of-bounds Read
Description OOB read occurs in mrbarypush. commit : 5d9239c2c4644fa8a59d9f5159b4950569dd5e0e Proof of Concept poc $ echo -ne "WzpfXVswLDAsMCwwLDAsMCwwLDAsMCwwLDAsMCwwLDBdPTpO" | base64 -d poc ASAN $ ./bin/mruby poc AddressSanitizer:DEADLYSIGNAL...
Business Logic Errors
Description I found a IDOR vulnerability where we can able to delete their product in the cart by the id parameter Steps to Produce: First add any product in to the cart and checkout In the checkout page , we can see the cart details and we have functionality to delete the product also I gave the...
in helloxz/onenav
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) - Reflected in cortezaproject/corteza-server
Description The logout function doesn't clean/filter value of "back" parameter before reflecting into html code leading to Reflected XSS vulnerability. Proof of Concept Visit URL: https://latest.cortezaproject.org/auth/logout?back=%22%3E%3Cscript%3Ealertorigin%3C/script%3E%3C%22 Poc:...
in mruby/mruby
Description commit 4e8ab145da52c3cfb0bd4b823df8041dcc52f454 Author: Yukihiro "Matz" Matsumoto Date: Tue Feb 8 13:03:51 2022 +0900 Proof of Concept sh $ echo -ne "e30KWyoqMCxtOjBdBHM9MDYudGl0ZXN7My7+////c3slXSN7W11lYWsKYj17fQpbKiowLG06MF3/...
Cross-site Scripting (XSS) - Stored in livehelperchat/livehelperchat
Description Stored XSS is found in SettingsLive help configurationDepartments-Departments groups-edit When a user creates a new webhook under the NAME field and puts a payload constructor.constructor'alert1', the input gets stored, at user edit groupname , the payload gets executed. Proof of...
Cross-site Scripting (XSS) - Stored in e107inc/e107
A Stored Cross-Site Scripting XSS using svg exists in e107 version 2.3.1 Date: 12/1/2022 Exploit Author: Trương Hữu Phúc Contact me: + Github: https://github.com/truonghuuphuc + Facebook: https://www.facebook.com/DdosFulzac.auz1/ + Email: [email protected] + Product: e107 + Version: 2.3.1...
Business Logic Errors in dolibarr/dolibarr
Description The application does not check the input of price number lead to Business Logic error through negative price amount. Proof of Concept 1. Go to Product and Services area htdocs/product/index.php 2. Create a new or edit an item, insert a negative amount into Selling price field. Also in...
Improper Access Control in chocobozzz/peertube
Description Unauthenticated users can obtain the caption of private videos Proof of Concept 1: First, create a private video and upload a caption 2: As an unauthenticated user, logout and visit the /api/v1/videos/1/captions 3: The response should return a lazy-static URL...
Server-Side Request Forgery (SSRF) in transloadit/uppy
Description Uppy is vulnerable to SSRF through IPv4-mapped IPv6 addresses - https://www.ibm.com/docs/en/zos/2.1.0?topic=addresses-ipv4-mapped-ipv6 The report at https://hackerone.com/reports/786956 does not fix it because it uses a easily bypassable deny list in...
in polonel/trudesk
Description When logging in, the login page will tell you whether or not a username exists which is a vulnerability since it can be paired with the lack of rate limitation when logging in in order to help an attacker find out which accounts exist & then brute force those accounts' login...
Inefficient Regular Expression Complexity in idank/explainshell
Description In the latest version of explainshell ebc5e9f2 I discovered regular expression that is vulnerable to ReDoS Regular Expression Denial of Service Proof of Concept PoC based on code in explainshell/options.py Python import logging import re if name == "main":...
Cross-Site Request Forgery (CSRF) in star7th/showdoc
Description I found that the CSRF vulnerability that I reported to you before https://huntr.dev/bounties/1d8439e8-b3f7-40f8-8b30-f9cb05ff2bcd/ can still be exploited via the GET request. An attacker is able to do unintentional action in the victim account by tricking other users clicking on the...
Cross-Site Request Forgery (CSRF) in splitbrain/dokuwiki
Description Auditing the AJAX endpoints revealed that some endpoints which perform state-changes do not have CSRF protection. Proof of Concept POST /lib/exe/ajax.php?call=draftdel&id=start Impact This vulnerability is capable of tricking users to delete their own drafts...
Cross-Site Request Forgery (CSRF) in splitbrain/dokuwiki
Description Although security token is present in the delete draft POST request. It is not being checked in the backend by checkSecurityToken CSRF checks. Proof of Concept 1: As a logged-in user create a draft page, on the data/cache directory of the server run the command to confirm a draft has...
Cross-Site Request Forgery (CSRF) in livehelperchat/livehelperchat
Description CSRF in switching between enable and disable of the following: - Dark/bright - Auto uppercase sentences - Do not scroll to the bottom on chat open - Auto preload previous visitor chat messages - Load previous message on scroll - New messages - New chats - Online - Based on activity -...
Business Logic Errors in tsolucio/corebos
Description The application is vulnerable to Business Logic error through negative product amount. Proof of Concept Step 1: Login into the application https://demo.corebos.com/index.php?action=Login&module=Users Step 2: Navigate to Inventory - Product - Edit any product. Step 3: Now enter an amou...
Improper Authorization in openwhyd/openwhyd
Description This Account Takeover via Dom XSS vulnerability occurs because the backend does not check the value of the redirect parameter in the login logic. javascript if form.fbUid userModel.updatedbUser.id, $set: fbId: form.fbUid, fbTok: form.fbTok, // access token provided on last facebook...
Cross-Site Request Forgery (CSRF) in firefly-iii/firefly-iii
Description CSRF to disable 2FA Proof of Concept CLICK ME! Impact This vulnerability is capable of tricking users to disable 2FA...
Open Redirect in star7th/showdoc
Description I found a new way to exploit Open Redirect at the "redirect" parameter on the login page by using the Chinese dot %E3%80%82 to bypass the dot . filter. Vulnerable parameter redirect Payload /%09/google%E3%80%82com Proof of Concept Send users the following login link...
in star7th/showdoc
Description Logged in by LDAP will lead to a weak-password initialization， php isExist$username ; if!$userInfo D"User"-register$ldapuser,$ldapuser.time; //【register with a weak password, such as : tom/tom1637248826】 $rs2=ldapbind$ldapconn, $dn , $password;//【when the LDAP password is WRONG，no...
in elgg/elgg
Hello Elgg Team, hope you are having an awesome day : Just found an issue on the latest version of Elgg, and apparently the previous versions also have the same flaw. Description There is this endpoint, which is: http://elgg-example-here.com/ajax/form/admin/user/changeemail This endpoint is...
Cross-site Scripting (XSS) - DOM in janeczku/calibre-web
Description It is possible to execute XSS payloads when editing book properties, such as uploading a cover or a format. Proof of Concept The file editbooks.js contains the following code: $"btn-upload-cover".on"change", function var filename = $this.val; if filename.substring3, 11 === "fakepath"...
Cross-Site Request Forgery (CSRF) in snipe/snipe-it
Description CSRF in custom field settings Proof of Concept /fields/1/fieldset/1/disassociate" /fields/required/3/3" /fields/optional/3/3" Impact This vulnerability is capable of trick admin user to modify custom forms...
Cross-site Scripting (XSS) - Stored in boxbilling/boxbilling
Description Stored XSS at parameter 'iconurl' when Create New Product, New Category or New Addon Proof of Concept // PoC.req POST /BoxBilling/src/index.php?url=/api/admin/product/update HTTP/1.1 Host: 127.0.0.1 User-Agent: Mozilla/5.0 Macintosh; Intel Mac OS X 10.15; rv:94.0 Gecko/20100101...
Path Traversal in yuda-lyu/w-zip
Description w-zip is vulnerable to Arbitrary File Write via Archive Extraction Zip Slip. Proof of Concept // PoC.js var wz = require'w-zip'; let fpUnzip = './testData/outputZip' let fpUnzipExtract = fpUnzip + '/extract' let fpZip1 = fpUnzip + '/zipslip.zip' async function checkzipslip //unzip...
Code Injection in flatcore/flatcore-cms
Description Bypass of remote code execution in https://github.com/flatCore/flatCore-CMS/issues/59 The following payload uses . for concatenation and to execute system commands. Proof of Concept 1 Insert the following as Permalink value lol".whoamipwned.txt." 2 Go to...
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: ...
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...
Heap-based Buffer Overflow in mruby/mruby
Description Heap buffer overflow on mrb-vm-exec Proof of Concept // poc.rb 1.timesuntil% ;break Result ./mruby poc.rb ================================================================= ==1451==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6020000023d9 at pc 0x55b2fc3f1046 bp...
in osticket/osticket
Description The URL parser incorrectly parses the URL given IFrame src attributes. An attacker is able to inject iframe elements linking to arbitrary domains which can be viewed by admins, bypassing the embedded domain whitelist. Proof of Concept will render malicious-server site rather than...
in bfabiszewski/libmobi
✍️ Description Overview This vulnerability is of out-of-bound read, which lets attackers read memory information beyond the buffer size. Possibly, attackers can use this to do DOS Denial of Service attack or ALSR bypass by reading sensitive memory address information to all applications which use...
Cross-Site Request Forgery (CSRF) in azuracast/azuracast
✍️ Description Attacker able to enable any Streamer/DJ account section 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...
Sensitive Cookie Without 'HttpOnly' Flag in slackero/phpwcms
✍️ Description HTTPOnly attribute is not set for session cookies in the application. 🕵️♂️ Proof of Concept 💥 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 include session cookies that can...
Cross-Site Request Forgery (CSRF) in firefly-iii/firefly-iii
✍️ Description Attacker able to set default currency 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...
Cross-Site Request Forgery (CSRF) in hdinnovations/unit3d-community-edition
✍️ Description Attacker is able to enable a user notification 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 notification is enable history.pushState'', '', '/' document.forms0.submit; 💥 Impact This...
in yiisoft/yii2
✍️ Description Insecure randomness errors occur when a function that can produce predictable values is used as a source of randomness in security-sensitive context. In this case the function that generates weak random numbers is mtrand in CaptchaAction.php at line 217. 🕵️♂️ Proof of Concept ?php...
Cross-Site Request Forgery (CSRF) in emoncms/emoncms
✍️ Description In CSRF attack if your users going to attacker website and click the mallicouse link then they able to steal users cookie, submit unwanted date, .... 🕵️♂️ Proof of Concept 1.you login in your account 2.you make a file contain the following html file. 3.open html as victim site...
Open Redirect in ionicabizau/parse-url
✍️ Description parse-url mishandles certain uses of backslash such as https:/\ and interprets the URI as a relative path. Browsers accept backslashes after the protocol, and treat it as a normal slash, while parse-url sees it as a relative path. Which will lead to SSRF attacks, open redirects, or...
Improper Access Control in bramp/myip
✍️ Description Google Maps API key is enabled without proper referer restrictions is found in your repo. It can be embeded to anyone's website and if the billing account is active, it will incur charges on your account. If Google Maps is not used in your project, then all the following APIs should...
Open Redirect in forkcms/forkcms
✍️ Description The forkcms is vulnerable to Open Redirect through invalid characters in the URL path. 🕵️♂️ Proof of Concept With an authenticated user, access: http://localhost/private/en/authentication?querystring=/%01/effectrenan.com 💥 Impact This vulnerability allows attackers to fool victims...
Code Injection in vitessio/arewefastyet
:book: Description arewefastyet Nightly Benchmarks Project, this package is vulnerable for arbitaryCodeexecution https://github.com/cmason3/jinjafx :recycle: Steps To Reproduce-: 0 git clone http://github.com/vitessio/arewefastyet 1 run as in poc.png :telescope: POC 💥 Impact Arbitary code executi...
Code Injection in uber/petastorm
Description Petastorm is an open source data access library developed at Uber ATG. This library enables single machine or distributed training and evaluation of deep learning models directly from datasets in Apache Parquet format. Petastorm supports popular Python-based machine learning ML...
Prototype Pollution in rodrigocmoreira/sgt-fields
Description sgt-fields is vulnerable to Prototype Pollution. Proof of Concept 1. Create the following PoC file: // poc.js var sgtFields = require"sgt-fields" var obj = console.log"Before : " + .polluted; sgtFields.setobj,"proto.polluted","Yes! Its Polluted"; console.log"After : " + .polluted; 2...
Cross-site Scripting (XSS) - Generic in igniterealtime/openfire-bookmarks-plugin
Description openfire-bookmarks-plugin is vulnerable to Cross-Site Scripting XSS. Steps To Reproduce 1. Download openfire and install https://www.igniterealtime.org/downloads/ 2. Run the server http://localhost:9090/index.jsp 3. Click on "Plugins" http://localhost:9090/plugin-admin.jsp and install...
Prototype Pollution in sonnyp/json8
Description json8-patch is vulnerable to Prototype Pollution. This package allowing for modification of prototype behavior, which may result in Information Disclosure/DoS/RCE. Proof of Concept 1. Create the following PoC file: js // poc.js var json8Patch = require"json8-patch" var obj = const pat...
Prototype Pollution in liriliri/licia
Description licia package is vulnerable to prototype pollution issue files can be found in https://github.com/liriliri/licia/blob/master/src/e/extendDeep.js & https://github.com/liriliri/licia/blob/master/src/s/safeSet.jsL46 Proof of Concept 1. Creating poc filed js var utils = require'licia'; va...
Lambda Layer `safe_mode=None` Guard Bypass — Arbitrary Code Execution via `from_config()`
Description Keras's Lambda layer deserializes Python functions using marshal.loads on attacker-controlled bytecode. A safe-mode guard in raiseforlambdadeserialization is intended to block this path, but a logic error causes the guard to silently pass when safemode is None — the default value when...
Arbitrary Code Execution via LossNode importlib.import_module() Before audit_tree() Trust Check
Arbitrary Code Execution via LossNode Import Before Audit — Trust Check Bypass Summary The LossNode.init method in skops/io/sklearn.py calls gettype, which invokes importlib.importmodule with attacker-controlled module and class names from the .skops file's schema.json. This import occurs during...