> TODAY'S SUMMARY (4 articles)
Today's cybersecurity landscape highlights significant threats and trends. South Korea's president is advocating for a comprehensive overhaul of cybersecurity measures to address vulnerabilities in the AI era. A critical flaw in Atlassian's data center software has been revealed, impacting eight enterprise products and raising concerns about widespread security issues. Additionally, a cyberattack on Arizona’s court system has resulted in the theft of personal information for over one million individuals, with data dating back 30 years. These incidents underscore the urgent need for enhanced security protocols and innovative solutions to combat evolving cyber threats.
|
// AI-powered summary generated at 04:00
Ghostwriter targeted Ukrainian government agencies with phishing emails delivering malware and Cobalt Strike payloads. The Belarus-nexus APT group Ghostwriter (also tracked as UAC-0057 and UNC1151) has resurfaced with a new phishing campaign targeting Ukrainian government organizations. This time th...
A maximum-severity security vulnerability impacting LiteSpeed User-End cPanel Plugin has come under active exploitation in the wild.
The flaw, tracked as CVE-2026-48172 (CVSS score: 10.0), relates to an instance of incorrect privilege assignment that an attacker could abuse to run arbitrary scripts...
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a recently patched critical security flaw impacting Drupal Core to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation.
The vulnerability in question is CVE-2026-9082 (CVSS score: 6.5)...
This week, I'm attending the SEC670[1] training (“Red Teaming Tools - Developing Windows Implants, Shellcode, Command and Control”). From my point of view, this training fits perfectly with FOR610 or FOR710 (malware analysis) because it addresses malware from the opposite: Instead of performing...
The Cybersecurity and Infrastructure Security Agency (CISA) announced the creation of a nomination form on Thursday that they said enables “researchers, vendors, and industry partners” to report bugs that need to be added to the Known Exploited Vulnerabilities catalog.
Chromium — the open-source browser that underpins Google Chrome, Microsoft Edge, and Opera, among others — contains an unpatched vulnerability that attackers can exploit to execute JavaScript code persistently across browser restarts. As a result, the flaw can be used to hijac...
It was discovered that an incorrect implementation of ECDH encryption (with NIST, Brainpool, X448, or X25519 curves) within Libgcrypt could result in denial of service. For the oldstable distribution (bookworm), this problem has been fixed in version 1.10.1-3+deb12u1.
Cem Onat Karagun discovered two vulnerabilities in the NegoEx parsing in krb5, the MIT implementation of Kerberos. An unauthenticated remote attacker can take advantage of these flaws to cause a denial of service. For the oldstable distribution (bookworm), this problem has been fixed in version 1.20...
Hey, Gemini, how much can we earn from one pump-and-dump cycle?
It was discovered that the Linux kernel algif_aead module did not properly
handle in-place cryptographic operations. This flaw is known as Copy Fail.
A local attacker could use this to escalate privileges, or possibly escape
a container. (CVE-2026-31431)
Several security issues were discovered in t...
Dirk Mueller discovered that a flaw in the function performing a credential check on the command socket of haveged, a userspace entropy daemon, may result in local privilege escalation. For the oldstable distribution (bookworm), this problem has been fixed in version 1.9.14-1+deb12u1.
The South Pacific Regional Fisheries Management Organization (SPRFMO) needs to regulate squid fishing in the South Pacific.
As usual, you can also use this squid post to talk about the security stories in the news that I haven’t covered.
Blog moderation policy.
Stonejiajia, Shir Tamari and Sagi Tzadik discovered that the OverlayFS
implementation in the Ubuntu Linux kernel did not properly perform
permission checks in certain situations. A local attacker could possibly
use this to gain elevated privileges. (CVE-2023-2640)
Shir Tamari and Sagi Tzadik discov...
Kali365, which was first observed in April, abuses legitimate Microsoft device authorization pages to grant persistent access to cybercriminal-controlled applications.
The post FBI warns about fast-growing phishing kit targeting Microsoft 365 users appeared first on CyberScoop.
Martino Spagnuolo reported that the HTTP/3 parsing code in HAProxy, a fast and reliable load balancing reverse proxy, does not properly validate the received body size and the announced content-length header, which may result in HTTP request smuggling. For the stable distribution (trixie), this prob...
The law enforcement agency published an advisory on Thursday about Kali365 — a Telegram-based service for cybercriminals that allows them to capture legitimate "OAuth" tokens enabling widespread access to Microsoft 365 environments.
The bellwether lawsuit was the first of at least 1,200 to be brought by a school district against Meta, Snap, YouTube and TikTok for similar alleged harms. The other cases have not yet been tried.
It was discovered that the Linux kernel algif_aead module did not properly
handle in-place cryptographic operations. This flaw is known as Copy Fail.
A local attacker could use this to escalate privileges, or possibly escape
a container. (CVE-2026-31431)
Several security issues were discovered in t...
It was discovered that the Linux kernel algif_aead module did not properly
handle in-place cryptographic operations. This flaw is known as Copy Fail.
A local attacker could use this to escalate privileges, or possibly escape
a container. (CVE-2026-31431)
Several security issues were discovered in t...
Will Jason Statham save us?