CVE-2026-22201

wpDiscuz before 7.6.47 contains an IP spoofing vulnerability in the getIP function that allows attackers to bypass IP-based rate limiting and ban enforcement by trusting untrusted HTTP headers. Attackers can set HTTPCLIENTIP or HTTPXFORWARDEDFOR headers to spoof their IP address and circumvent...

CVE-2026-22201

wpDiscuz before 7.6.47 is affected by an IP spoofing vulnerability in the getIP() function. By trusting untrusted HTTP headers (HTTP_CLIENT_IP or HTTP_X_FORWARDED_FOR), an attacker can spoof their IP address and bypass IP-based rate limiting and ban enforcement. The CVE entry specifies the issue ...

CVE-2026-22201

wpDiscuz before 7.6.47 contains an IP spoofing vulnerability in the getIP function that allows attackers to bypass IP-based rate limiting and ban enforcement by trusting untrusted HTTP headers. Attackers can set HTTPCLIENTIP or HTTPXFORWARDEDFOR headers to spoof their IP address and circumvent...

CVE-2026-22201 wpDiscuz before 7.6.47 - IP Address Spoofing in getIP()

wpDiscuz before 7.6.47 contains an IP spoofing vulnerability in the getIP function that allows attackers to bypass IP-based rate limiting and ban enforcement by trusting untrusted HTTP headers. Attackers can set HTTPCLIENTIP or HTTPXFORWARDEDFOR headers to spoof their IP address and circumvent...

CVE-2026-22201 wpDiscuz before 7.6.47 - IP Address Spoofing in getIP()

wpDiscuz before 7.6.47 contains an IP spoofing vulnerability in the getIP function that allows attackers to bypass IP-based rate limiting and ban enforcement by trusting untrusted HTTP headers. Attackers can set HTTPCLIENTIP or HTTPXFORWARDEDFOR headers to spoof their IP address and circumvent...

PT-2026-25141

wpDiscuz before 7.6.47 contains an IP spoofing vulnerability in the getIP function that allows attackers to bypass IP-based rate limiting and ban enforcement by trusting untrusted HTTP headers. Attackers can set HTTP CLIENT IP or HTTP X FORWARDED FOR headers to spoof their IP address and circumve...

A week in security (March 2 – March 8)

Last week on Malwarebytes Labs: One click on this fake Google Meet update can give attackers control of your PC Beware of fake OpenClaw installers, even if Bing points you to GitHub Fake CleanMyMac site installs SHub Stealer and backdoors crypto wallets Windows File Shredder: When deleting a file...

UBUNTU-CVE-2026-27824

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

CVE-2026-27824 calibre has IP Ban Bypass via X-Forwarded-For Header Spoofing

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

EUVD-2026-9057

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

CVE-2026-27824 calibre has IP Ban Bypass via X-Forwarded-For Header Spoofing

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

CVE-2026-27824 calibre has IP Ban Bypass via X-Forwarded-For Header Spoofing

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.4.0, the calibre Content Server's brute-force protection mechanism uses a ban key derived from both remoteaddr and the X-Forwarded-For header. Since the X-Forwarded-For header i...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in outgoing data path bsc1244824. CVE-2024-53177: smb: prevent use-after-free due to opencacheddir...

CVE-2023-4153

The BAN Users plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 1.5.3 due to a missing capability check on the 'w3devsavebanusersettingscallback' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber,...

CVE-2024-2880

An issue was discovered in GitLab CE/EE affecting all versions starting from 16.5 prior to 16.11.6, starting from 17.0 prior to 17.0.4, and starting from 17.1 prior to 17.1.2 in which a user with admingroupmember custom role permission could ban group members...

curl: testing hackerone functions

hi team i am testing hackerone functions i need some help of you this is my test account can you blacklist me from your program not ban just blacklist Impact thanks...

EUVD-2025-139233

Malicious code in nuyar-adair-ban npm...

MAL-2025-155365 Malicious code in guras-asia-ban (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 857beb4c00b238a20cff9917d1bc515b2014fe6cb8557955d1f3ef9a300a3858 This package appears to be part of the tea.xyz token reward campaign that flooded npm. These packages typically contain autopublish scripts auto.js,...

SUSE-SU-2025:3935-1 Security update for the Linux Kernel (Live Patch 6 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506002330 fixes several issues. The following security issues were fixed: - CVE-2025-38664: ice: Fix a null pointer dereference in icecopyandinitpkg bsc1248631. - CVE-2025-38617: net/packet: fix a race in packetsetring and packetnotifier bsc1249208. -...

Improper Handling of Syntactically Invalid Structure

Overview Affected versions of this package are vulnerable to Improper Handling of Syntactically Invalid Structure via the handling of BitArray objects with mismatched Elems and Bits values. An attacker can cause network disruption or halt by sending specially crafted messages containing invalid...