CLEANSTART-2026-XP58111 When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11

Multiple security vulnerabilities affect the tomcat9 package. When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11. See references for individual vulnerability details...

CLEANSTART-2026-SJ80413 When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11

Multiple security vulnerabilities affect the tomcat9 package. When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11. See references for individual vulnerability details...

CLEANSTART-2026-CD66042 When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11

Multiple security vulnerabilities affect the tomcat9 package. When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11. See references for individual vulnerability details...

CLEANSTART-2026-XP03839 When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11

Multiple security vulnerabilities affect the tomcat9 package. When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11. See references for individual vulnerability details...

SUSE CVE-2026-22261

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not triggered in a tx, can lead to severe slowdowns. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, disable XFF support in the eve...

PT-2026-5492

Name of the Vulnerable Software and Affected Versions Crystal Shard http-protection version 0.2.0 Description The software contains an IP spoofing issue that allows attackers to bypass protection middleware. This is achieved by manipulating request headers to hardcode consistent IP values across...

CVE-2026-22261

A flaw was found in Suricata, a network Intrusion Detection System IDS, Intrusion Prevention System IPS, and Network Security Monitoring NSM engine. Various inefficiencies in its eXtended Forwarded For XFF handling, particularly for alerts not triggered in a transaction, can lead to severe...

CVE-2026-22261

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not triggered in a tx, can lead to severe slowdowns. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, disable XFF support in the eve...

Hono IPv4 address validation bypass in IP Restriction Middleware allows IP spoofing

Summary IP Restriction Middleware in Hono is vulnerable to an IP address validation bypass. The IPV4REGEX pattern and convertIPv4ToBinary function in src/utils/ipaddr.ts do not properly validate that IPv4 octet values are within the valid range of 0-255, allowing attackers to craft malformed IP...

CVE-2026-22261 Suricata eve/alert: http1 xff handling can lead to denial of service

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not triggered in a tx, can lead to severe slowdowns. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, disable XFF support in the eve...

PT-2026-4990

Suricata is a network IDS, IPS and NSM engine. Prior to versions 8.0.3 and 7.0.14, various inefficiencies in xff handling, especially for alerts not triggered in a tx, can lead to severe slowdowns. Versions 8.0.3 and 7.0.14 contain a patch. As a workaround, disable XFF support in the eve...

CVE-2026-23848

MyTube is a self-hosted downloader and player for several video websites. Prior to version 1.7.71, a rate limiting bypass via X-Forwarded-For header spoofing allows unauthenticated attackers to bypass IP-based rate limiting on general API endpoints. Attackers can spoof client IPs by manipulating...

MiracleLinux 8 : linuxptp-2.0-5.el8.1 (AXSA:2021-2195:03)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2021-2195:03 advisory. linuxptp: missing length check of forwarded messages CVE-2021-3570 Tenable has extracted the preceding description block directly from the MiracleLinux...

MiracleLinux 8 : httpd:2.4 (AXSA:2022-4399:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2022-4399:01 advisory. httpd: modsed: Read/write beyond bounds CVE-2022-23943 httpd: modlua: Use of uninitialized value of in r:parsebody CVE-2022-22719 httpd: core:...

CVE-2026-23848

MyTube is a self-hosted downloader and player for several video websites. Prior to version 1.7.71, a rate limiting bypass via X-Forwarded-For header spoofing allows unauthenticated attackers to bypass IP-based rate limiting on general API endpoints. Attackers can spoof client IPs by manipulating...

EUVD-2026-3288

MyTube is a self-hosted downloader and player for several video websites. Prior to version 1.7.71, a rate limiting bypass via X-Forwarded-For header spoofing allows unauthenticated attackers to bypass IP-based rate limiting on general API endpoints. Attackers can spoof client IPs by manipulating...

CVE-2026-23848 MyTube has Rate Limiting Bypass via X-Forwarded-For Header Spoofing

MyTube is a self-hosted downloader and player for several video websites. Prior to version 1.7.71, a rate limiting bypass via X-Forwarded-For header spoofing allows unauthenticated attackers to bypass IP-based rate limiting on general API endpoints. Attackers can spoof client IPs by manipulating...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: SSH client panic due to unexpected SSH_AGENT_SUCCESS

A flaw in golang.org/x/crypto/ssh/agent causes the SSH agent client to panic when a peer responds with the generic SSHAGENTSUCCESS 0x06 message to requests expecting typed replies e.g., List, Sign. The unmarshal layer produces an unexpected message type, which the client code does not handle,...

PT-2026-3501

Name of the Vulnerable Software and Affected Versions MyTube versions prior to 1.7.71 Description MyTube is a self-hosted downloader and player for several video websites. A rate limiting bypass exists due to X-Forwarded-For header spoofing, allowing unauthenticated attackers to circumvent IP-bas...

MyTube security vulnerability

MyTube is a video self-hosting downloader and player developed by Peifan Li. Versions of MyTube prior to 1.7.71 contained security vulnerabilities. These vulnerabilities stemmed from a flaw that allowed rate limits to be bypassed through the X-Forwarded-For header manipulation. This could enable...