Shopify: Order lookup features of Shopify Chat Application leads to customer orders enumeration due to lack of user input validation

It came to my attention that the Shopify Chat application allows a customer to retrieve its order status by only providing the order email and number. Noticing that it results in being provided the order status page link, I started playing a bit with both parameters and I found out that it is...

CVE-2020-27606

BigBlueButton before 2.2.28 or earlier does not set the secure flag for the session cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session...

Session fixation

BigBlueButton before 2.2.28 or earlier does not set the secure flag for the session cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session...

CVE-2020-26896

Prior to 0.11.0-beta, LND Lightning Network Daemon had a vulnerability in its invoice database. While claiming on-chain a received HTLC output, it didn't verify that the corresponding outgoing off-chain HTLC was already settled before releasing the preimage. In the case of a hash-and-amount...

The vulnerability of the TrueConf Server software lies in the lack of a mechanism to terminate the user’s access session, allowing attackers to intercept the user’s session.

The vulnerability of the TrueConf Server software is related to the absence of a mechanism to terminate the user’s access session. Exploiting this vulnerability could allow a malicious actor to intercept the user’s session...

Default credentials

If an attacker intercepts Thunderbird's initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This...

UBUNTU-CVE-2020-15646

If an attacker intercepts Thunderbird's initial attempt to perform automatic account setup using the Microsoft Exchange autodiscovery mechanism, and the attacker sends a crafted response, then Thunderbird sends username and password over https to a server controlled by the attacker. This...

CVE-2020-15646

This CVE describes a credential theft flaw in Thunderbird: if an attacker can intercept Thunderbird’s initial automatic account setup via Microsoft Exchange autodiscovery and reply with crafted data, Thunderbird may send a username and password over HTTPS to the attacker-controlled server. Affect...

Authorization Bypass

socket.io-file is vulnerable to authorization bypass. The validation for valid file types happens on the client-side and allows an attacker to intercept the Websocket request post-validation and alter the name value to upload any file types...

File restriction bypass in socket.io-file

Overview All versions of socket.io-fileare vulnerable to a file restriction bypass. The validation for valid file types only happens on the client-side, which allows an attacker to intercept the Websocket request post-validation and alter the name value to upload any file types. Recommendation No...

Vulnerability fixed in Dell SonicWall

A vulnerability has been fixed in Dell SonicWall. It involves a domain name collision vulnerability. The web interface of SonicWall makes it possible for an attacker to obtain information about domain names used on an organization's internal network. organization. The attacker can register a foun...

ibus: missing authorization allows local attacker to access the input bus of another user

A flaw was discovered in ibus that allows any unprivileged user to monitor and send method calls to the ibus bus of another user due to a misconfiguration in the DBus server setup. A local attacker may use this flaw to intercept all keystrokes of a victim user who is using the graphical interface...

CS Money: Application DOS via specially crafted payload on 3d.cs.money

Summary: Hello Team, While testing it was observed that on 3d.cs.money a DOS is possible via specially crafted request using only single request from single machine on search bar. Though I am aware of the Out of Scope policy "Any activity that could lead to the disruption of our service DoS", thi...

CVE-2020-25748

A Cleartext Transmission issue was discovered on Rubetek RV-3406, RV-3409, and RV-3411 cameras firmware versions v342, v339. Someone in the middle can intercept and modify the video data from the camera, which is transmitted in an unencrypted form. One can also modify responses from NTP and RTSP...

Design/Logic Flaw

A Cleartext Transmission issue was discovered on Rubetek RV-3406, RV-3409, and RV-3411 cameras firmware versions v342, v339. Someone in the middle can intercept and modify the video data from the camera, which is transmitted in an unencrypted form. One can also modify responses from NTP and RTSP...

CVE-2020-25748

Technical details such as exact vulnerable components, affected firmware versions beyond v342/v339, exploitation vectors, and official remediation steps are not publicly provided in the supplied documents. Monitor for updates from official sources for confirmed specifics and fixes.

CVE-2020-9770

A logic issue was addressed with improved state management. This issue is fixed in iOS 13.4 and iPadOS 13.4. An attacker in a privileged network position may be able to intercept Bluetooth traffic. Mitigation Bluetooth Low Energy can be disabled altogether if it is not required, using the...

USN-4531-1 busybox vulnerability

It was discovered that the BusyBox wget applet incorrectly validated SSL certificates. A remote attacker could possibly use this issue to intercept secure communications...

log4j: improper validation of certificate with host mismatch in SMTP appender

Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1...

Speed 2 – The Poseidon Adventure – Part Two

This post is a companion to the DEF CON 28 video available here Part One is available here Issue 3: Time and Tide Wait for No VLAN As mentioned the cabin switch appeared to be the key to all our access requirements. From that we could get to the trunk network, and all those TV, VOIP, and Wi-Fi...