MTN Group: Remote code injection in Log4j on https://mymtn.mtncongo.net - CVE-2021-44228

The website https://mymtn.mtncongo.net was vulnerable to remote code injection due to the CVE-2021-44228 vulnerability in the Log4j library. This critical vulnerability allowed for remote command execution...

MTN Group: Remote code injection in Log4j on http://mtn1app.mtncameroon.net - CVE-2021-44228

The vulnerability CVE-2021-44228, a remote code injection flaw in Log4j, was discovered on the website http://mtn1app.mtncameroon.net. The vulnerability was confirmed to be present on the ports 8080 and 8443 of the website. The issue was demonstrated by retrieving the hostname of the affected...

Acronis: [CVE-2021-44228] nps.acronis.com is vulnerable to the recent log4shell 0-day

Summary The website at nps.acronis.com is vulnerable to CVE-2021-44228 Steps To Reproduce I used this script to find this. It spins up an interact-sh server to receive the callback and send the payload in the query string and about 30 diffent headers. You can reproduce manually with curl and...

FetLife: Able to access private picture/video/writing when requesting for their JSON response

Description Endpoint https://fetlife.com/users/user-id/pictures/pic-id has 2 types of responses, HTML and JSON. The type of response depends on Accept header of request it get. If request contains Accept: application/json, then it will return JSON response. Other than that, it returns HTML...

Glassdoor: Web Cache Poisoning leads to Stored XSS

@bombon reported to us a web cache poisoning issue that led to caching of gdTokenAnti-CSRF token across different Glassdoor pages and in some instances could be chained to perform XSS by caching the XSS payload. This has now been resolved using CF web cache armor and cache-control headers...

FetLife: Able to detect if a user is FetLife supporter although this user hides their support badge in fetlife.com/conversations/{id} JSON response

UserA is a FetLife supporter, he also hides his support badge in his account privacy setting so that people don't know he is a supporter. However, UserB can start a conversation with userA, and by looking at issupporter field in JSON response of their conversation . UserB knows that UserA is a...

U.S. Dept Of Defense: ██████████ running a vulnerable log4j

Description: https://vulners.com/cve/CVE-2021-44228 Impact Probably arbitrary code execution System Hosts ████████ Affected Products and Versions CVE Numbers CVE-2021-44228 Steps to Reproduce 1. Browse to https://████████/███████https%3A%2F%2F█████████%2F 2. Enter a...

U.S. Dept Of Defense: Wrong settings in ADF Faces leads to information disclosure

Hello, Team. Found some interesting links which leads to information disclosure in █████ Link 1: █████████████ Link 2: ██████████████████ Link 3: █████████████ Every link goes through https://██████to https://████ For Link 3 is possible to change data in the fields: First Name, Last Name, Phone...

Yelp: Fraudulent claim of business.

Vulnerability description not provided...

Shopify: Direct Access To admin Dashboard

This issue affect two Subdomains, https://data-stories-website.shopifycloud.com/admin.php and https://datastories.shopify.com/admin.php Summary: Hi Team, When Link to https://datastories.shopify.com/admin or https://data-stories-website.shopifycloud.com/admin the subdomain redirect you to...

Judge.me : Error Page Content Spoofing or Text Injection

Content spoofing, also referred to as content injection, "arbitrary text injection" or virtual defacement, is an attack targeting a user made possible by an injection vulnerability in a web application. When an application does not properly handle user-supplied data, an attacker can supply conten...

X (Formerly Twitter): Link-shortener bypass (regression on fix for #1032610)

Report 1032610, entitled Chained open redirects and use of Ideographic Full Stop defeat Twitter's approach to blocking links was closed as Resolved about six months ago. However, a regression on the fix for the vulnerability in question seems to have occurred, and the bug is reproducible with the...

lemlist: [app.lemlist.com] Improper handling of payment lead to bypass payment

Summary: Hello Team, I truly hope it treats you awesomely on your side of the screen : due to improper handling of payment methods, an attacker can easily bypass the payment and benefit from a paid plan. Steps To Reproduce: 1. Log to your account 1. Go to the billing page 1. Fill in the address t...

Expedia Group Bug Bounty: Reflected XSS Via origCity Parameter (UPPER Case + WAF Protection Bypass)

Vulnerability description not provided...

Krisp: Force User to Accept Attacker's invite [ Restrict user to create account]

@sammam has found an issue that would enable an attacker to restrict any user from creating a new account without accepting an attacker sent invitation. We would like to thank @sammam for reporting it responsibly to our bug bounty program !...

Cloudflare Public Bug Bounty: Hijack all emails sent to any domain that uses Cloudflare Email Forwarding

The Email Routing feature enables Cloudflare users to create any number of custom email addresses and route all incoming messages to the user's preferred inboxes. Due to a bug in zone ownership verification, it was possible to configure Email Routing to redirect e-mail messages for an unverified...

MariaDB: Grafana LFI on https://grafana.mariadb.org

Hello team, There is an LFI on https://grafana.mariadb.org/public/plugins/alertlist/../../../../../../../../../../../../../../../../../../../etc/passwd F1537157 Impact LFI...

QIWI: disclosing clients' secret keys https://stage-uapi.tochka.com:2000/

The reporter has found an open URL on a staging server leaking client IDs and client secrets used in oauth2...

Aiven Ltd: Apache Flink RCE via GET jar/plan API Endpoint

Summary: Aiven has not restricted access to the GET jars/jarid/plan API. This endpoint can be used to load java class files with the specified arguments that are in the java classpath on the server. This can be abused to gain RCE on the Apache Flink Server. Steps To Reproduce: The video below sho...

TikTok: Clickjacking Vulnerability In Whole Page Ads Tiktok

A clickjacking vulnerability was found on a TikTok Ads endpoint, where an attacker, once obtaining the ID, could trick another user to perform actions such as creating or deleting campaigns. We thank @rioncool22 for reporting this to our team...

Krisp: [api.krisp.ai] Race condition on /v2/seats endpoint allows bypassing the original seat limit

Security researcher has found a race condition on one of our endpoints which was effectively bypassing maximum seats limit, We would like to thank @alp for reporting it responsibly to our bug bounty program ! I found a race condition issue at the /v2/seats endpoint. It allowed bypassing maximum...

SecurityScorecard: RXSS

Finding an OWASP Top 10 vulnerability is quite common unfortunately. We are glad that our HackerOne VDP has identified this issue and that it is resolved...

8x8: Exposed kubernetes dashboard

The researcher found an exposed Kubernetes Dashboard. It was short lived as our developers were doing some testing and terminated the instance shortly after. The related instance did not contain anything sensitive...

8x8: Default credentials lead to Spring Boot Admin dashboard access

An instance hosting Spring Boot Admin was left exposed with default credentials set. The related instance did not contain anything sensitive. The issue has been rectified...

Shopify: Admin panel Exposure without credential at https://plus-website.shopifycloud.com/admin.php

Hey team I found the admin panel at https://plus-website.shopifycloud.com/admin.php?page=1 exposed without authentication Impact attacker can destroy and edit data...

GitLab: Installing Gitlab runner with Docker-In-Docker allows root access

Summary Installing a Gitlab runner using official documents: https://docs.gitlab.com/ee/ci/docker/usingdockerbuild.htmluse-docker-socket-binding allows any user with access to Gitlab CI to have root access on Gitlab Runner server. Steps to reproduce Install Gitlab-runner binary using official...

Courier: Missing SPF record on trycourier.app

Missing SPF record on trycourier.app domain which has been retired a while ago...

Judge.me : Stored XSS in Question edit from product name

Hi @judgeme! Step to reproduce: 1. Log in to your shopify account and create product with name "img src=x onerror=prompt 2. Go to our store and write question to our product with name "img src=x onerror=prompt 3. Then go to Shopify admin/Judge.me Product Reviews/Questions and edit question. XSS...

Paragon Initiative Enterprises: Recaptcha Secret key Leaked

Greeting from @kashifinfo90, I hope Paragonie Security Team is doing great, Following Secret Keys are leaked: "secret-key": "6Ldy5BYTAAAAAPBh868BMm2nGZelOUyXJHTUE4no", "site-key": "6Ldy5BYTAAAAACk3Tj8wDUBLcVxSL2JXFBw-Dtj3" "secret-key": "6Ld27iETAAAAAF6tsd5SaoCgc5cFX-tkfHqx7FtX", "site-key":...

TikTok: Clickjacking Vulnerability Can Leads To Delete Developer APP

A clickjacking vulnerability was found on a TikTok subdomain, where an attacker could trick another user into deleting the Developer App. We thank @rioncool22 for reporting this to our team...

U.S. Dept Of Defense: [CVE-2020-3452] Unauthenticated file read in Cisco ASA

I found out that https://███/ was vulnerable to CVE-2020-3452. The IP has a SSL certificate pointing to DoD. curl -kv https://██████████/ Output: Server certificate: subject: █████ Impact Anyone can read any file present on the server. System Hosts ████ Affected Products and Versions CVE Numbers...

Aiven Ltd: Zero day path traversal vulnerability in Grafana 8.x allows unauthenticated arbitrary local file read

Summary: Hi team, I've found a path traversal issue in the Grafana instances hosted on the Aiven platforms. With the path traversal it's possible for an unauthenticated user to read arbitrary files on the server. Steps To Reproduce: 1. Login at https://console.aiven.io 1. Create a new Grafana...

Django: Deserialization of potentially malicious data to RCE

Hello, Django Team! It's my first time working with you, hope it will be great! Note: I have not seen this issue neither in known vulnerabilities nor in documentation, so here I am. Summary Several type of caches in https://github.com/django/django/tree/main/django/core/cache/backends use python...

Elastic: Default password on 34.120.209.175

There is a default password on 34.120.209.175, I can log in successfully.It has 500 Server Error, But we can confirm default password is vaild. Summary: The IP has a SSL certificate pointing to ElasticSearch. curl -kv https://34.120.209.175 Steps To Reproduce: 1. access...

GitHub Security Lab: [Java] CWE-400: Query to detect uncontrolled thread resource consumption

This bug was reported directly to GitHub Security Lab...

GitHub Security Lab: [porcupiney.hairs]: [Python] Add Flask Path injection sinks

This bug was reported directly to GitHub Security Lab...

GitHub Security Lab: ihsinme: CPP Add query for CWE-675 Duplicate Operations on Resource

This bug was reported directly to GitHub Security Lab...

Ruby on Rails: Escape Sequence Injection vulnerability in Rack

An escape sequence injection vulnerability was discovered in the Rack framework's commonlogger. This vulnerability allowed an attacker to inject escape sequences into logs, potentially leading to the execution of dangerous control characters on a victim's terminal emulator...

Imgur: No length on password

Hey, when I try to set the password while creating an account I noticed that you haven't kept any password limit. You need to decrease password length: There are two reasons for limiting the password size. For one, hashing a large amount of data can cause significant resource consumption on behal...

Judge.me : IDOR: leak buyer info & Publish/Hide foreign comments

HI @judgeme! I noticed that the attacker can learn email users who left feedback at the time of buying. Step to reproduce: 1. Login to our store and install your 'Checkout Comments' addon 2. Make fake order in or store and write a comment ███ 3. Then go to our Shopify...

Shopify: Reflected XSS online-store-git.shopifycloud.com

Summary: Hello, I hope you are having a good day!, There is a feature called "Shopify Github Integration", it helps to associate a GitHub account to a Shopify store. In the Github connection proccess there is a URL https://online-store-git.shopifycloud.com which is vulnerable to XXS reflected...

Rocket.Chat: getUsersOfRoom discloses users in private channels

Summary Improper input data validation in the getUsersOfRoom Meteor server method allows authenticated users to enumerate existing rooms and subscribed users. Description Input data in the getUsersOfRoom Meteor server method is not type validated, so that MongoDB query operator objects are accept...

Rocket.Chat: getUserMentionsByChannel leaks messages with mention from private channel

Summary The getUserMentionsByChannel meteor server method discloses messages from private channels and direct messages regardless of the users access permission to the room. Description When calling the getUserMentionsByChannel method, the server does not check the users access to the given room...

Stripe: Bypassing domain deny_list rule in Smokescreen via trailing dot leads to SSRF

The Smokescreen proxy is an open source project written and maintained by Stripe to restrict the URLs that internal services can connect to. The primary use case for Smokescreen is to prevent server-side request forgery SSRF attacks in which external attackers leverage the behavior of our...

Zomato: Race condition in User comments Likes

The researcher found a Race Condition to artificially inflate the upvotes of user comments in the Restaurant's review section...

GitLab: Arbitrary POST request as victim user from HTML injection in Jupyter notebooks

Summary An attacker can create a Jupyter notebook that will make arbitrary POST requests as the victim user. In the "worst case" an attacker could make an admin create a new admin account for the attacker. Other possible attack vectors are forcing invites to private projects etc. Every POST reque...

Lark Technologies: Full read SSRF via Lark Docs `import as docs` feature

A SSRF server side request forgery vulnerability was found in the LarkDocs using the "import as docs" feature, which could have potentially been used to access services running on the internal network. We thank @sirleeroyjenkins for reporting this to our team and confirming the resolution...

Zomato: Add upto 10K rupees to a wallet by paying an arbitrary amount

| TimeStamp | Action | |----------|:-------------:| | Wed, 24 Nov 2021, 11:24 IST | Received the report | | Wed, 24 Nov 2021, 11:25 IST | Validation and analysis of issue initiated | | Wed, 24 Nov 2021, 11:28 IST | Vulnerability reported to the respective Internal Team | | Wed, 24 Nov 2021, 11:36...

XVIDEOS: CSRF on delete friend requests - Not protected with CSRF Token

Summary: Hello XVideos Security Team, The is a possibility of CSRF on the POST method when deleting friend requests that are sent by the users. Any user can send the malicious contents to perform the post method in order to delete a friend request for a specific member. Steps To Reproduce: 1. Log...

Nextcloud: Access to arbitrary file of the Nextcloud Android app from within the Nextcloud Android app

Summary: The Android client of nextcloud com.nextcloud.client allows arbitrary file including protected/private files to be leaked through the file upload functionality. Steps To Reproduce: A report 1142918 has been submitted for the vulnerability of leaking arbitrary protected files. NextCloud...