700Credit Data Breach Impacts Millions of Car Owners

US auto loan service 700Credit confirms a data breach exposed names, addresses, and Social Security numbers of dealership customers. Free credit monitoring is offered...

16TB of MongoDB Database Exposes 4.3 Billion Lead Gen Records

Cybersecurity researchers discovered an unsecured 16TB database exposing 4.3 billion professional records, including names, emails, and LinkedIn data. Learn what happened, why this massive data leak enables new scams, and how to protect your PII...

Coupang CEO Steps Down After Data Breach Hits 33.7 Million Users

South Korean e-commerce giant Coupang faces intense scrutiny after CEO Park Dae-jun resigns over a data breach that exposed 33.7 million customer accounts. Read about the police raids, US lawsuit, and regulatory orders from PIPC...

UK’s ICO Fine LastPass £1.2 Million Over 2022 Security Breach

UK's ICO fines LastPass £1.2M for the 2022 data breach that exposed 1.6 million users’ data. Learn how a flaw in an employee's personal PC led to the massive security failure...

Prompt injection is a problem that may never be fixed, warns NCSC

Prompt injection is shaping up to be one of the most stubborn problems in AI security, and the UK’s National Cyber Security Centre NCSC has warned that it may never be “fixed” in the way SQL injection was. Two years ago, the NCSC said prompt injection might turn out to be the “SQL injection of th...

Coupang Data Breach Affects All 33.7 Million South Korean Accounts

Coupang confirms a data breach affecting 33.7 million users in South Korea, exposing names, contacts and order details. Investigation is ongoing...

A week in security (November 24 – November 30)

Last week on Malwarebytes Labs: How CVSS v4.0 works: characterizing and scoring vulnerabilities Millions at risk after nationwide CodeRED alert system outage and data breach Holiday shoppers targeted as Amazon and FBI warn of surge in account takeover attacks Fake LinkedIn jobs trick Mac users in...

Millions at risk after nationwide CodeRED alert system outage and data breach

A nationwide cyberattack against the OnSolve CodeRED emergency notifications system has prompted cities and counties across the US to warn residents and advise them to change their passwords. CodeRED is used by local governments to deliver fast, targeted alerts during severe weather, evacuations,...

Gainsight Expands Impacted Customer List Following Salesforce Security Alert

Gainsight has disclosed that the recent suspicious activity targeting its applications has affected more customers than previously thought. The company said Salesforce initially provided a list of 3 impacted customers and that it has "expanded to a larger list" as of November 21, 2025. It did not...

Malicious code in firestore-search-engine (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d13c5bf9a90c4b5043c0ac86fea67792a3688c2d84fb39eb0f2cf28902fe2e78 The package firestore-search-engine was found to contain malicious code. Source: ghsa-malware...

CVE-2025-65998

CVE-2025-65998 affects Apache Syncope where storing user passwords in the internal database with AES can expose cleartext passwords if the AES key is hard-coded in the source. The issue occurs when the AES option is enabled; the default key value is always used, enabling an attacker with internal...

Nero Social Networking Site friendsphoto.php File SQL Injection Vulnerability

Nero Social Networking Site is a social networking site. Nero Social Networking Site suffers from a SQL injection vulnerability that stems from a lack of validation of externally entered SQL statements in the parameter ID of the file /friendsphoto.php. An attacker can exploit this vulnerability t...

Thieves order a tasty takeout of names and addresses from DoorDash

DoorDash is known for delivering takeout food, but last month the company accidentally served up a tasty plate of personal data, too. It disclosed a breach on October 25, 2025, where an employee fell for a social engineering attack that allowed attackers to gain account access. Breaches like thes...

GNU GRUB 安全漏洞

GNU GRUB is a Linux system boot program from the GNU community. A security vulnerability exists in GNU GRUB that stems from the normalexit command not being properly logged off, which could lead to a post-release reuse issue resulting in a system crash or compromised data confidentiality and...

Everest Ransomware Says It Stole Data of Millions of Under Armour Users

Everest ransomware claims to have breached Under Armour, stealing 343GB of data, including customer info, product records, and internal company files...

AIPAC Discloses Data Breach, Says Hundreds Affected

AIPAC reports data breach after external system access, hundreds affected, investigation ongoing with added security steps...

DoorDash hit by data breach after an employee falls for social engineering scam

Food delivery giant DoorDash confirms a data breach on Oct 25, 2025, where an employee fell for a social engineering scam. User names, emails, and home addresses were stolen...

CVE-2025-56385

A SQL injection vulnerability exists in the login functionality of WellSky Harmony version 4.1.0.2.83 within the 'xmHarmony.asp' endpoint. User-supplied input to the 'TXTUSERID' parameter is not properly sanitized before being incorporated into a SQL query. Successful authentication may lead to...

Hackers Steal Personal Data and 17K Slack Messages in Nikkei Data Breach

Nikkei confirms breach after a virus infected an employee PC, exposing 17,368 names and Slack chat histories. The media giant reported the incident voluntarily...

CVE-2025-61114

2nd Line Android App version v1.2.92 and before package name com.mysecondline.app, developed by AutoBizLine, Inc., contains an improper access control vulnerability in its authentication mechanism. The server only validates the first character of the usertoken, enabling attackers to brute force...