RHEL 10 : yggdrasil (RHSA-2026:57126)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:57126 advisory. yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate child worker...

ALSA-2026:57126 Important: yggdrasil security update

yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate child "worker" process, exchanging data with its worker processes through a D-Bus message broker. Security Fixes: crypto/x509: golang: Go crypto/x509: Certificate...

CVE-2026-54543

Froxlor is open source server administration software. Prior to 2.3.8, the DomainZones.add API command in lib/Froxlor/Api/Commands/DomainZones.php accepts user-controlled record and type values without rejecting line delimiters, tab characters, semicolons, or unsupported DNS record types before...

CVE-2026-54347

Froxlor is open source server administration software. Prior to 2.3.8, DNS TXT record content accepted by lib/Froxlor/Api/Commands/DomainZones.php can contain HTML special characters, lib/Froxlor/UI/Callbacks/Text.php returns the content from Text::wordwrap without HTML escaping, and...

GHSA-F3QQ-49M6-RW8F Lemur: SSRF protection in certificate revocation checking bypassable via HTTP redirects and DNS rebinding (incomplete fix for GHSA-54vg-pfh7-jq95)

Summary The SSRF mitigation added for GHSA-54vg-pfh7-jq95 validaterevocationurl in lemur /certificates/verify.py can be bypassed. An operator-role user who uploads a certificate with attacker-controlled CRL/OCSP extensions can still make Lemur reach internal destinations RFC1918, loopback,...

Froxlor DomainZones.add allows DNS zone-file RR injection via record/type fields

Froxlor's DomainZones.add API command accepts user-controlled DNS record and type values and later writes them into generated BIND zone files without rejecting line delimiters, tab characters, or zone-file comment delimiters. The stronger variant is in record. An authenticated customer with...

Froxlor: Stored XSS in DNS TXT Record Content Allows Customer-to-Admin Account Takeover

Summary A stored Cross-Site Scripting XSS vulnerability in Froxlor's DNS editor allows an authenticated user with DNS editor access customer role to inject arbitrary JavaScript into any administrator's browser session. When an administrator views the DNS configuration of an affected domain, the...

CVE-2026-54347 Froxlor: Stored XSS in DNS TXT Record Content Allows Customer-to-Admin Account Takeover

Froxlor is open source server administration software. Prior to 2.3.8, DNS TXT record content accepted by lib/Froxlor/Api/Commands/DomainZones.php can contain HTML special characters, lib/Froxlor/UI/Callbacks/Text.php returns the content from Text::wordwrap without HTML escaping, and...

EUVD-2026-61219

Froxlor is open source server administration software. Prior to 2.3.8, DNS TXT record content accepted by lib/Froxlor/Api/Commands/DomainZones.php can contain HTML special characters, lib/Froxlor/UI/Callbacks/Text.php returns the content from Text::wordwrap without HTML escaping, and...

CVE-2026-54347

In Froxlor prior to 2.3.8, a low-privileged authenticated customer can store JavaScript in a DNS TXT record; it is rendered unescaped via the Twig |raw filter and an unescaped Text::wordwrap callback, auto-executing when an admin views the DNS table, enabling session theft and full admin account ...

CVE-2026-54347 Froxlor: Stored XSS in DNS TXT Record Content Allows Customer-to-Admin Account Takeover

Froxlor is open source server administration software. Prior to 2.3.8, DNS TXT record content accepted by lib/Froxlor/Api/Commands/DomainZones.php can contain HTML special characters, lib/Froxlor/UI/Callbacks/Text.php returns the content from Text::wordwrap without HTML escaping, and...

EUVD-2026-61217

Froxlor is open source server administration software. Prior to 2.3.8, the DomainZones.add API command in lib/Froxlor/Api/Commands/DomainZones.php accepts user-controlled record and type values without rejecting line delimiters, tab characters, semicolons, or unsupported DNS record types before...

CVE-2026-54543

In Froxlor before 2.3.8, an authenticated customer with DNS-zone permissions can inject crafted record or type field values (line delimiters, tabs, semicolons) into lib/Froxlor/Api/Commands/DomainZones.php, which DnsEntry.php serializes into a BIND zone file, creating extra resource-record lines ...

CVE-2026-54543 Froxlor DomainZones.add allows DNS zone-file RR injection via record/type fields

Froxlor is open source server administration software. Prior to 2.3.8, the DomainZones.add API command in lib/Froxlor/Api/Commands/DomainZones.php accepts user-controlled record and type values without rejecting line delimiters, tab characters, semicolons, or unsupported DNS record types before...

CVE-2026-54543 Froxlor DomainZones.add allows DNS zone-file RR injection via record/type fields

Froxlor is open source server administration software. Prior to 2.3.8, the DomainZones.add API command in lib/Froxlor/Api/Commands/DomainZones.php accepts user-controlled record and type values without rejecting line delimiters, tab characters, semicolons, or unsupported DNS record types before...

CVE-2026-54543 Froxlor DomainZones.add allows DNS zone-file RR injection via record/type fields

Froxlor is open source server administration software. Prior to 2.3.8, the DomainZones.add API command in lib/Froxlor/Api/Commands/DomainZones.php accepts user-controlled record and type values without rejecting line delimiters, tab characters, semicolons, or unsupported DNS record types before...

CVE-2026-70667

Lemur manages TLS certificate creation. Prior to 1.9.3, validaterevocationurl in lemur/certificates/verify.py checked the original CRL or OCSP URL but the later request could reach a different destination. The CRL requests.get call followed HTTP redirects without validating each Location target, ...

EUVD-2026-61151

Lemur manages TLS certificate creation. Prior to 1.9.3, validaterevocationurl in lemur/certificates/verify.py checked the original CRL or OCSP URL but the later request could reach a different destination. The CRL requests.get call followed HTTP redirects without validating each Location target, ...

CVE-2026-70667 Lemur: SSRF protection in certificate revocation checking bypassable via HTTP redirects and DNS rebinding (incomplete fix for CVE-2026-55162)

Lemur manages TLS certificate creation. Prior to 1.9.3, validaterevocationurl in lemur/certificates/verify.py checked the original CRL or OCSP URL but the later request could reach a different destination. The CRL requests.get call followed HTTP redirects without validating each Location target, ...

CVE-2026-70667

Netflix Lemur prior to 1.9.3 contains a bypass of its SSRF mitigation in _validate_revocation_url (lemur/certificates/verify.py). Two vectors exist: (1) the CRL requests.get call follows HTTP redirects without re-validating each Location target, allowing an attacker-controlled public URL to redir...