Prototype Pollution in viking04/merge

✍️ Description The npm package @viking04/merge is vulnerable to Prototype Pollution. More Details on the Vulnerability: https://medium.com/node-modules/what-is-prototype-pollution-and-why-is-it-such-a-big-deal-2dd8d89a93c 🕵️‍♂️ Proof of Concept LIVE POC LINK var merge = require"@viking04/merge" var...

Cross-site Scripting (XSS) - Reflected in andrewpaglusch/flashpaper

✍️ 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...

Improper Privilege Management in chatwoot/chatwoot

✍️ Description A user without collaborator access to an Inbox is able to reveal the messages from it, by guessing the ID of the Inbox. 🕵️‍♂️ Proof of Concept - 1; With an Administrator user, create an Inbox email type - 2; Only add the Administrator itself to the list of collaborators in the Inbox...

Cross-Site Request Forgery (CSRF) in star7th/showdoc

✍️ Description With CSRF vulnerability Attacker able to delete any member to of any item if users visit attacker website. We can bypass the CSRF Protection if we put our payload on a iframe or a html file and send them to victim as after that the Origin header will be set to null and we can bypass...

in leantime/leantime

✍️ Description In the source code of the application, the Secret Hash value and the initialization vector is being hardcoded. 🕵️‍♂️ Proof of Concept In the following code snippet, we can see the hard-coded secret hash and IV. private $encryptionMethod = 'AES-256-CBC'; private $secrethash =...

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

✍️ Description stored xss 🕵️‍♂️ Proof of Concept plz check this 1 minute video to reproduce the bug https://drive.google.com/file/d/1MHQSKVczRNwDC8S6xKuedjMNcQw8YOz5/view?usp=sharing 💥 Impact Stored xss allow to executed arbitary javascript code...

Cross-Site Request Forgery (CSRF) in glpi-project/glpi

✍️ Description Attacker able to delete any document from Processing problem with CSRF attack because there is any CSRF protection for related endpoint. 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 use...

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

✍️ Description CSRF bug to set-paid expense-report 🕵️‍♂️ 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 set-paid expense report....

Session Fixation in filegator/filegator

✍️ Description the password reset function is vulnerable to session fixation bug, it's a small low hanging bug 🕵️‍♂️ Proof of Concept open filegator and login with similar accounts in multiple browsers. change the password of the user in one browser and reload the other login session. we can see...

Cross-site Scripting (XSS) - Stored in polonel/trudesk

💥 BUG Stored xss using fullname 💥 IMPACT There is no xss filter present . Using this stored xss external user can attack admin and can execute arbitary javascript code in vicitm account . TESTED VERSION ========== trudesk 1.1.5 💥 STEP TO REPRODUCE 1. First goto...

Cross-site Scripting (XSS) - Generic in mailtrain-org/mailtrain

✍️ Description Stored xss via campaign file upload 🕵️‍♂️ Proof of Concept 1. First goto http://localhost:3000/campaigns and open a campaign . 2.Now in linux create a file with bellow name. 3. Now upload the created file in the above capaign http://localhost:3000/campaigns/1/files and see xss is...

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

✍️ Description The forkcms is vulnerable to XSS through search request. It is possible to set the HTTP referer header to javascript:. 🕵️‍♂️ Proof of Concept Execute the following command localhost: shell curl -H 'Referer: javascript:alert'...

Cross-site Scripting (XSS) - Generic in boxbilling/boxbilling

✍️ Description Xss via support ticket 🕵️‍♂️ Proof of Concept login into your boxbilling account and create support ticket . put bellow xss payload in support ticket click-me Now save the link and click the and see xss is executed Video Poc--...

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 tensorspeech/tensorflowtts

✍️ Description TensorFlowTTS provides real-time state-of-the-art speech synthesis architectures such as Tacotron-2, Melgan, Multiband-Melgan, FastSpeech, FastSpeech2 based-on TensorFlow 2. With Tensorflow 2, we can speed-up training/inference progress, optimizer further by using fake-quantize awar...

Prototype Pollution in fabiospampinato/plain-object-merge

Description plain-object-merge is vulnerable to Prototype Pollution. Proof of Concept 1. Create the following PoC file: javascript // poc.js const merge = require'plain-object-merge' console.log'Before: ' + .polluted merge, JSON.parse'"proto": "polluted": true' console.log'After: ' + .polluted 2...

Prototype Pollution in danieldelcore/object-deep-key

Description object-deep-key is vulnerable to Prototype Pollution. Proof of Concept 1. Create the following PoC file: javascript // poc.js const objDeepKey = require'object-deep-key'.default console.log'Before: ', .toString objDeepKeyconstructor.prototype, 'toString'.set'function prototype pollute...

Code Injection in archivy/archivy

Description Archivy is a self-hosted knowledge repository that allows you to safely preserve useful content that contributes to your knowledge bank. Vulnerability description Vulnerable to YAML deserialization attack caused by unsafe loading. Proof of Concept Run exploit.py python import os...

in catalyst-team/catalyst

Description Catalyst is a PyTorch framework for Deep Learning research and development. It focuses on reproducibility, rapid experimentation, and codebase reuse so you can create something new rather than write another regular train loop. This package was vulnerable to Arbitrary code execution vi...

Code Injection in zqpei/deep_sort_pytorch

Description Arbitrary Code Excecution in deepsort built on pytorch. MOT tracking using deepsort and yolov3 with pytorch. Technical Description This package was vulnerable to Arbitrary code execution due to a use of a known vulnerable function load in yaml. All the scripts importing utils/parser.p...

Prototype Pollution in maikelvl/dot-json

Description dot-json 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 dotJson = require"dot-json" var myfile = new...

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...

in microweber/microweber

Description microweber/microweber is vulnerable to Arbitrary File Upload. Effective controls have not been implemented to restrict users from uploading malicious content to the web server. Files containing code like .php, .exe and etc can be uploaded successfully. Steps To Reproduce-: 1. Login in...

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...

Prototype Pollution in whitfin/dot-notes-js

Overview dot-notes is a Two way conversions between objects and dot/bracket notation. This package are vulnerable to Prototype Pollution via. the create function. Proof of Concept const dots = require'dot-notes'; dots.create, 'proto.polluted', true; console.logpolluted;...

Code Injection in swig/swig

Description SWIG is a compiler that integrates C and C++ with languages including Perl, Python, Tcl, Ruby, PHP, Java, C, D, Go, Lua, Octave, R, Scheme Guile, MzScheme/Racket, Scilab, Ocaml. SWIG can also export its parse tree into XML. One of the python tools of swig include a mkdist.py script...

Command Injection in sh0ji/git-tags-remote

Overview git-tags-remote is a Get remote repository tags, this package is vulnerable to Command Injection. The package fails to sanitize the repository input and passes it directly to an exec call on the get function . This can allow attackers to execute arbitrary code in the system if the...

Code Injection in eugeneware/windows-edge

Overview windows-edge allows you to launch a new Microsoft Edge tab on Windows The issue occurs because a user input is formatted inside a command that will be executed without any check...

Command Injection in forsigner/node-pngdefry

Overview Affected versions execute arbitrary commands remotely inside the victim's PC. The issue occurs because user input is formatted inside a command that will be executed without any checks...

Symlink Member Name Not Validated in filter_safe_tarinfos — Symlink Created Outside Extraction Directory

Description filtersafetarinfos in keras/src/utils/fileutils.py validates member names for regular files via ispathindir line 79, but for symlink entries it only validates the link target via islinkindir line 76 — the symlink's own info.name which determines where the symlink is created on disk is...

Unauthenticated remote shutdown in nltk.app.wordnet_app

Summary nltk.app.wordnetapp allows unauthenticated remote shutdown of the local WordNet Browser HTTP server when it is started in its default mode. A simple GET /SHUTDOWN%20THE%20SERVER request causes the process to terminate immediately via os.exit0, resulting in a denial of service. Details The...

model.weights.h5: h5py.ExternalLink at Group level silently followed during load_model(), bypassing CVE-2025-9905 fix — information disclosure from arbitrary HDF5 files

Keras 3.x introduced a fix for CVE-2025-9905 by checking dataset.external in H5IOStore.verifydataset. This check blocks datasets whose raw bytes are stored in external files via the HDF5 "External Data Storage" mechanism. However, HDF5 supports a second, unrelated external-reference mechanism:...

Path traversal via startswith() prefix confusion in is_path_in_dir (bypass of CVE-2025-12638 fix)

Description The ispathindir function in keras/src/utils/fileutils.py line 47-48 is a security-critical path validation function introduced as part of the fix for CVE-2025-12638. It is used by both filtersafezipinfos and filtersafetarinfos to validate that archive entries stay within the intended...

Incomplete Fix for CVE-2025-10279: get_or_create_nfs_tmp_dir() Still Creates World-Writable (0o777) Directories Enabling Local Code Execution

Description Description CVE-2025-10279 huntr bounty 01d3b81e identified that MLflow's getorcreatetmpdir created temporary directories with world-writable permissions 0o777, enabling local attackers to tamper with model artifacts and achieve arbitrary code execution. The fix PR 17544, commit...

Stored XSS in Home Feed via Post Content Lead to Account Takeover

Description A Stored Cross-Site Scripting XSS vulnerability was identified in the social feature of the application. The backend fails to sanitize user-provided content in the post creation endpoint. This allows an attacker to inject and store malicious JavaScript, which is then executed in the...

Improper Access Control via Weak JWT Token Leads to Admin Takeover and Privilege Escalation

Description The application's session management is vulnerable to Authorization Bypass and Vertical Privilege Escalation. During dynamic analysis of the application's authentication flow, I discovered that the JSON Web Tokens JWT are signed with a weak secret key. This allowed me to perform an...

Tracing + Assessments Access

This report is not public...

Airflow externalLogUrl Permission Bypass

1. Summary The externalLogUrl endpoint in Airflow’s FastAPI enforces only the weaker Task Instance access permission TASKINSTANCE instead of the intended Task Logs permission TASKLOGS. As a result, low-privileged users who are not authorized to view task logs can still obtain external log access...

Arbitrary file write via tar traversal

Summary A crafted tar.gz passed to MLflow pyfunc extraction is unpacked with tarfile.extractall without path validation. Archive entries containing .. or absolute paths can escape the destination directory and write arbitrary files on the host. This is reachable when users supply prebuiltenvuri o...

Arbitrary File Read via Absolute Path Input in nltk.util.filestring() enabling Local & Remote File Disclosure

Description The function filestring in nltk.util treats a given string as a filesystem path and directly opens it without validation or sandboxing: def filestringf: if hasattrf, "read": return f.read elif isinstancef, str: with openf as infile: ← Direct unsanitized file access return infile.read...

Unlimited-memory decompression leads to DoS bypassing `--http-max-input-size`

This report is not public...

malicious gguf model can be uploaded and created causing division by zero via network, leading to DoS

This report is not public...

stack-buffer-overflow in gf_text_get_utf8_line

Description stack-buffer-overflow in gftextgetutf8line at filters/loadtext.c:381. Version git log commit 7edc40feef23efd8c9948292d269eae76fa475af HEAD - master, origin/master, origin/HEAD Author: jeanlf Date: Thu Oct 12 16:58:53 2023 +0200 ./bin/gcc/MP4Box -version MP4Box - GPAC version...

2 stack-buffer-overflow in MP4Box

Description 2 stack-buffer-overflow in MP4Box Version $ ./MP4Box -version MP4Box - GPAC version 2.3-DEV-rev566-g50c2ab06f-master Platform $ uname -a Linux user-GE40-2PC-Dragon-Eyes 6.2.0-33-generic 3322.04.1-Ubuntu SMP PREEMPTDYNAMIC Thu Sep 7 10:33:52 UTC 2 x8664 x8664 x8664 GNU/Linux Reproduce...

CSRF Delete Navigation Menu Items

Description CSRF Delete Navigation Menu Items Proof of Concept 1 .Attack sends fake requests to users history.pushState'', '', '/'; document.forms0.submit; 2 .User click, deletes unwanted Navigation Menu Items Payload Poc...

SSRF vulnerability in the vrite

Description This vulnerability can be used to leak remote server information, bypass CDN like cloudflare. Also it can be used to the SSRF attack. Proof of Concept Here we can use it to leak the real IP of the https://app.vrite.io. GET /proxy?url=https://your-vps-ip.nip.io/ HTTP/2 Host: app.vrite....

Stored XSS in module named "New Submissions"

Description I tested the demo site you provided. I see that there is an Stored XSS vulnerability. I hope you can check and provide a fix as soon as possible. Proof of Concept Link video Poc https://drive.google.com/file/d/1BaAnaZQyfbUTu54rzwRtTevr-wx100/view?usp=sharing Steps 1 .Login as account...

Stored XSS in module named "Create Issues"

Description I tested the demo site you provided. I see that there is an XSS vulnerability. I hope you can check and provide a fix as soon as possible. Proof of Concept link video Poc https://drive.google.com/file/d/1CEEFO0ukhjug6dNRfb-vdQNuBUyezoJp/view?usp=sharing Steps 1 .Login as account demo ...

Store XSS in FAQ Multisites

Description I noticed, your website is very secure. But you overlooked a flaw XSS Proof of Concept 1 .Login vs admin demo account and access admin page. 2 .Go to Configuration == FAQ Multisites 3 . Edit Instance URL with payload: javascript:alertdocument.domain 4 .Edit Instance path with payload:...

LimeSurvey 5.6.34-230816 has a storage based XSS vulnerability caused by importManifest

Description A regular user with "theme" privileges who maliciously sets the "templatename" during the importManifest process can lead to a stored Cross-Site Scripting XSS vulnerability. Proof of Concept The first step is to create a user with only 'theme' permission. Log in to this user and make ...