CVE-2026-71271

Memos' webhook URL validation, isReservedIP internal/webhook/validate.go, checks a candidate IP against a reservedCIDRs list that omits 0.0.0.0/8 and never calls ip.IsUnspecified — unlike the correctly implemented sibling function isInternalIP in internal/httpgetter/htmlmeta.go, which does...

CVE-2026-71246

Pixelfed's SearchController behind the auth middleware accepts a URL via its remote-search parameters and fetches it server-side through ActivityPubFetchService, whose validateUrl only blocks the literal hosts 127.0.0.1, localhost, and ::1 and requires https, without checking the resolved IP...

CVE-2026-71246 Pixelfed - Authenticated SSRF via Remote URL Search

Pixelfed's SearchController behind the auth middleware accepts a URL via its remote-search parameters and fetches it server-side through ActivityPubFetchService, whose validateUrl only blocks the literal hosts 127.0.0.1, localhost, and ::1 and requires https, without checking the resolved IP...

CVE-2026-71210

Mealie's AsyncSafeTransport SSRF guard mealie/pkgs/safehttp/transport.py resolves a target hostname once, checks the resolved IP against private-range rules, but then issues the actual outbound HTTP request using the original hostname, which the underlying async transport re-resolves independentl...

CVE-2026-50251

In NLnet Labs Unbound up to and including version 1.25.1, when 'unwanted-reply-threshold' is enabled set to any value greater than zero, glue records of 0.0.0.0/::0 can short-circuit Unbound, on systems that can direct such traffic, by issuing DNS queries and receiving seemingly unwanted replies...

CVE-2026-52921

CVE-2026-52921 : In the Linux kernel, netfilter ipset hash:* range iteration could continue past the upper bound when iterating IPv4 ranges, due to a 32-bit iterator not stopping at the end. This allowed traversal state to move past the requested boundary and potentially affect retries. The issue...

CVE-2026-53782

Summarize before 0.17.0 contains a server-side request forgery vulnerability that allows attackers who control a podcast RSS feed to direct the host to fetch transcript content from loopback addresses, link-local addresses, RFC 1918 private ranges, or other reserved destinations by supplying...

GHSA-GQ96-5PFX-F4VC Shopware: SSRF in Media External-Link Endpoint Bypasses IP Validation

Summary The /api/action/media/external-link endpoint allows authenticated admin users to make server-side HTTP HEAD requests to arbitrary internal IP addresses. While the parallel uploadFromURL flow validates target IPs against private/reserved ranges via FileUrlValidator, the linkURL flow only...

DEBIAN-CVE-2026-45190

Net::CIDR::Lite versions before 0.24 for Perl does not properly validate IP address and CIDR mask inputs, which may allow IP ACL bypass. Inputs containing a trailing newline or non-ASCII digit characters pass the validators but are then re-encoded by the parser to a different address than the inp...

CVE-2026-45190

Net::CIDR::Lite versions before 0.24 for Perl does not properly validate IP address and CIDR mask inputs, which may allow IP ACL bypass. Inputs containing a trailing newline or non-ASCII digit characters pass the validators but are then re-encoded by the parser to a different address than the inp...

PT-2026-39539

Name of the Vulnerable Software and Affected Versions Net::CIDR::Lite versions prior to 0.24 Description Improper validation of CIDR mask values allows extraneous zero characters to be processed. Mask forms such as "/00" and "/01" pass validation and are parsed as the same prefix as their unpadde...

SUSE CVE-2026-43129

In the Linux kernel, the following vulnerability has been resolved: ima: verify the previous kernel's IMA buffer lies in addressable RAM Patch series "Address page fault in imarestoremeasurementlist", v3. When the second-stage kernel is booted via kexec with a limiting command line such as "mem="...

ROS-20260505-73-0078

A vulnerability in the ipaddress.IPv4Address, ipaddress.IPv4Network, ipaddress.IPv6Address and ipaddress.IPv6Network classes of the ipaddress module of the Python programming language interpreter CPython is related to incorrect IP address range validation. Exploitation of the vulnerability could...

CVE-2026-24231

NVIDIA NemoClaw contains a vulnerability in the validateEndpointUrl SSRF protection component, where an attacker could cause a server-side request forgery by supplying a crafted endpoint URL referencing the 0.0.0.0/8 address range through a blueprint configuration file or CLI flag. A successful...

EUVD-2026-26080

NVIDIA NemoClaw contains a vulnerability in the validateEndpointUrl SSRF protection component, where an attacker could cause a server-side request forgery by supplying a crafted endpoint URL referencing the 0.0.0.0/8 address range through a blueprint configuration file or CLI flag. A successful...

CVE-2026-24231

NVIDIA NemoClaw is affected by CVE-2026-24231 in the validateEndpointUrl() SSRF protection pathway. A crafted endpoint URL referencing the 0.0.0.0/8 range through a blueprint configuration or CLI flag can trigger a server-side request forgery and may lead to information disclosure. The NVIDIA sec...

CVE-2026-24231

NVIDIA NemoClaw contains a vulnerability in the validateEndpointUrl SSRF protection component, where an attacker could cause a server-side request forgery by supplying a crafted endpoint URL referencing the 0.0.0.0/8 address range through a blueprint configuration file or CLI flag. A successful...

CVE-2026-24231

NVIDIA NemoClaw contains a vulnerability in the validateEndpointUrl SSRF protection component, where an attacker could cause a server-side request forgery by supplying a crafted endpoint URL referencing the 0.0.0.0/8 address range through a blueprint configuration file or CLI flag. A successful...

PT-2026-35757

NVIDIA NemoClaw contains a vulnerability in the validateEndpointUrl SSRF protection component, where an attacker could cause a server-side request forgery by supplying a crafted endpoint URL referencing the 0.0.0.0/8 address range through a blueprint configuration file or CLI flag. A successful...

CVE-2026-40198

Net::CIDR::Lite versions before 0.23 for Perl does not validate IPv6 group count, which may allow IP ACL bypass. packipv6 does not check that uncompressed IPv6 addresses without :: have exactly 8 hex groups. Inputs like "abcd", "1:2:3", or "1:2:3:4:5:6:7" are accepted and produce packed values of...