No rate limit on sending magic link to sign-in

Description It was observed that rate limit is not being implemented on sending magic link , which allows an attacker to spam the victims mailbox. Affected URL : https://app.vrite.io/api/v1/auth.sendMagicLink?batch=1 Proof of Concept 1. Visit - https://app.vrite.io/auth 2. select option "continue...

2023 OWASP Top-10 Series: API6:2023 Unrestricted Access to Sensitive Business Flows

Welcome to the 7th post in our weekly series on the new 2023 OWASP API Security Top-10 list, with a particular focus on security practitioners. This post will focus on API6:2023 Unrestricted Access to Sensitive Business Flows. In this series we are taking an in-depth look at each category – the...

QakBot Malware Operators Expand C2 Network with 15 New Servers

The operators associated with the QakBot aka QBot malware have set up 15 new command-and-control C2 servers as of late June 2023. The findings are a continuation of the malware's infrastructure analysis from Team Cymru, and arrive a little over two months after Lumen Black Lotus Labs revealed tha...

Email Spamming

rdiffweb is vulnerable to Email Spamming. The vulnerability exists because there is no rate limit checks in the pageprefnotification.py, which allows an attacker to spam the victim's mailbox, causing additional expenses for the organization...

GHSA-W5W5-2882-47PC github.com/cosmos/cosmos-sdk's x/crisis does not charge ConstantFee

x/crisis does not charge ConstantFee Impact If a transaction is sent to the x/crisis module to check an invariant, the ConstantFee parameter of the chain is NOT charged. All versions of the x/crisis module are affected on all versions of the Cosmos SDK. Details The x/crisis module is supposed to...

ALSA-2023:3822 Moderate: virt:rhel and virt-devel:rhel security and bug fix update

Kernel-based Virtual Machine KVM offers a full virtualization solution for Linux on numerous hardware platforms. The virt:rhel module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the...

CVE-2023-2183

Grafana is an open-source platform for monitoring and observability. The option to send a test alert is not available from the user panel UI for users having the Viewer role. It is still possible for a user with the Viewer role to send a test alert using the API as the API does not check access t...

CVE-2023-2183

Grafana CVE-2023-2183 is a real vulnerability where the Viewer role cannot send test alerts from the UI, but the API does not enforce access, enabling abuse to flood emails/Slack and potentially facilitate phishing. Affected Grafana versions include older series; fixes are available in Grafana 9....

AI-powered content farms start clogging search results with ad-stuffed spam

A recent study by NewsGuard, trackers of online misinformation, makes some alarming discoveries about the role of artificial intelligence AI in content farm generation. If youve previously held your nose at the content mill grind, its probably going to become a lot more unpleasant. Content farms...

The vulnerability of the Google Chrome browser’s Navigation function, which allows a hacker to perform a spoofing attack

The vulnerability of Google Chrome’s Navigation function exists due to insufficient verification of data entered by users. Exploiting this vulnerability allows a malicious actor to carry out a spamming attack using a specially created web page...

Upgraded Q -> 2 from #88 [1679874664641]

Judge has assessed an item in Issue 88 as 2 risk. The relevant finding follows: L-6 Spamming deposit and withdraw queues --- The text was updated successfully, but these errors were encountered: All reactions...

CVE-2023-28107 Discourse vulnerable to multisite DoS by spamming backups

Discourse is an open-source discussion platform. Prior to version 3.0.2 of the stable branch and version 3.1.0.beta3 of the beta and tests-passed branches, a user logged as an administrator can request backups multiple times, which will eat up all the connections to the DB. If this is done on a...

CVE-2023-28107 Discourse vulnerable to multisite DoS by spamming backups

Discourse is an open-source discussion platform. Prior to version 3.0.2 of the stable branch and version 3.1.0.beta3 of the beta and tests-passed branches, a user logged as an administrator can request backups multiple times, which will eat up all the connections to the DB. If this is done on a...

K08654551: GnuPG vulnerability CVE-2019-13050

Security Advisory Description Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause ...

SUSE CVE-2019-13050

Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause a persistent denial of service...

The vulnerability of Microsoft Exchange Server servers arises from the improper processing of user data, allowing attackers to carry out spamming attacks.

The vulnerability of Microsoft Exchange Server exists due to incorrect processing of user data. Exploiting this vulnerability allows a malicious actor to perform a spear-phishing attack remotely...

CVE-2022-39302 Ree6 may bypass webhook protection

Ree6 is a moderation bot. This vulnerability would allow other server owners to create configurations such as "Better-Audit-Logging" which contain a channel from another server as a target. This would mean you could send log messages to another Guild channel and bypass raid and webhook protection...

The vulnerability of Mozilla Thunderbird’s email client, related to insufficient warnings about dangerous actions, allows a hacker to execute a spamming attack.

The vulnerability of Mozilla Thunderbird’s email client is related to insufficient warnings about dangerous actions. Exploiting this vulnerability could allow a malicious actor to perform a spamming attack remotely...

CVE-2022-39242

Frontier is an Ethereum compatibility layer for Substrate. Prior to commit d3beddc6911a559a3ecc9b3f08e153dbe37a8658, the worst case weight was always accounted as the block weight for all cases. In case of large EVM gas refunds, this can lead to block spamming attacks -- the adversary can constru...

Design/Logic Flaw

Frontier is an Ethereum compatibility layer for Substrate. Prior to commit d3beddc6911a559a3ecc9b3f08e153dbe37a8658, the worst case weight was always accounted as the block weight for all cases. In case of large EVM gas refunds, this can lead to block spamming attacks -- the adversary can constru...