6256 matches found
Incorrect Behavior Order: Validate Before Canonicalize
Overview @auth/core is an Authentication for the Web. Affected versions of this package are vulnerable to Incorrect Behavior Order: Validate Before Canonicalize in the email/magic-link sign-in process. An attacker can gain unauthorized access to a victim's account by submitting an email address...
GHSA-7RQJ-J65F-68WH Auth.js: Email normalizer validates the address before Unicode normalization, allowing a homoglyph @ bypass
Summary The default email-address normalizer used by the email/magic-link sign-in flow validates the address before applying Unicode normalization. An address can contain a Unicode character that is not an ASCII @ U+0040 but canonicalizes to one under NFKC/NFKD normalization the normalization...
Incorrect Behavior Order: Validate Before Canonicalize
Overview next-auth is an Authentication for Next.js Affected versions of this package are vulnerable to Incorrect Behavior Order: Validate Before Canonicalize in the email/magic-link sign-in process. An attacker can gain unauthorized access to a victim's account by submitting an email address...
Auth.js: Email normalizer validates the address before Unicode normalization, allowing a homoglyph @ bypass
Summary The default email-address normalizer used by the email/magic-link sign-in flow validates the address before applying Unicode normalization. An address can contain a Unicode character that is not an ASCII @ U+0040 but canonicalizes to one under NFKC/NFKD normalization the normalization...
golang.org/x/text: golang.org/x/text: Denial of Service via invalid UTF-8 input
A flaw was found in golang.org/x/text. The norm.Iter component can enter an infinite loop when processing input that contains invalid UTF-8 Unicode Transformation Format - 8-bit bytes. A remote attacker could exploit this vulnerability by providing specially crafted input, leading to a Denial of...
PT-2026-64021
Name of the Vulnerable Software and Affected Versions Logto affected versions not specified Description Logto performs principal lookup without normalizing email and identifier strings. This lack of normalization allows for principal collision, which can lead to unauthorized account access when...
CVE-2026-15617: Improper Handling of Case Sensitivity
Logto performs principal lookup without normalizing email and identifier strings, enabling principal collision and unauthorized account access via case- or Unicode-different identities...
PT-2026-71919
Name of the Vulnerable Software and Affected Versions @auth/core versions prior to 0.41.3 next-auth versions prior to 4.24.15 next-auth versions prior to 5.0.0-beta.32 Description The defaultNormalizer used in the email and magic-link sign-in flow validates an email address before applying Unicod...
golang.org/x/text: golang.org/x/text: Denial of Service via invalid UTF-8 input
A flaw was found in golang.org/x/text. The norm.Iter component can enter an infinite loop when processing input that contains invalid UTF-8 Unicode Transformation Format - 8-bit bytes. A remote attacker could exploit this vulnerability by providing specially crafted input, leading to a Denial of...
golang.org/x/text: golang.org/x/text: Denial of Service via invalid UTF-8 input
A flaw was found in golang.org/x/text. The norm.Iter component can enter an infinite loop when processing input that contains invalid UTF-8 Unicode Transformation Format - 8-bit bytes. A remote attacker could exploit this vulnerability by providing specially crafted input, leading to a Denial of...
PT-2026-63562
Name of the Vulnerable Software and Affected Versions Next.js versions 12.0.0 through 15.5.20 Next.js versions 16.0.0 through 16.2.10 Description A server-side fetch operation involving a request body may return a cached response body from a different request sent to the same URL but with a...
golang.org/x/text: golang.org/x/text: Denial of Service via invalid UTF-8 input
A flaw was found in golang.org/x/text. The norm.Iter component can enter an infinite loop when processing input that contains invalid UTF-8 Unicode Transformation Format - 8-bit bytes. A remote attacker could exploit this vulnerability by providing specially crafted input, leading to a Denial of...
EUVD-2026-46384
A norm.Iter can enter an infinite loop when handling input containing invalid UTF-8 bytes...
CVE-2026-56852
The norm.Iter component can enter an infinite loop when processing input that contains invalid UTF-8 bytes, as identified in CVE-2026-56852 . This vulnerability is linked to the golang.org/x/text library and affects several products, including containerd , docker , IBM Db2 Genius Hub , Agentics ,...
EUVD-2026-42323
setuptools: MANIFEST.in exclusion bypass in sdist via Unicode normalization collision NFC/NFD on macOS APFS/HFS+...
GHSA-H35F-9H28-MQ5C setuptools: MANIFEST.in exclusion bypass in sdist via Unicode normalization collision (NFC/NFD) on macOS APFS/HFS+
Summary When building a source distribution python -m build --sdist / setup.py sdist, setuptools' FileList applies MANIFEST.in directives exclude, global-exclude, recursive-exclude, prune by matching a compiled glob against on-disk file names byte-for-byte, with no Unicode normalization. On...
setuptools: MANIFEST.in exclusion bypass in sdist via Unicode normalization collision (NFC/NFD) on macOS APFS/HFS+
Summary When building a source distribution python -m build --sdist / setup.py sdist, setuptools' FileList applies MANIFEST.in directives exclude, global-exclude, recursive-exclude, prune by matching a compiled glob against on-disk file names byte-for-byte, with no Unicode normalization. On...
GHSA-4C8G-83QW-93J6 fast-uri vulnerable to host confusion via failed IDN canonicalization
Impact fast-uri versions = 2.3.1, = 4.0.0 fail to canonicalize Unicode/IDN hostnames for HTTP-family URLs. The IDN conversion path calls URL.domainToASCII... on the global WHATWG URL constructor, where that helper does not exist. The resulting TypeError is silently routed into parsed.error, but...
fast-uri vulnerable to host confusion via failed IDN canonicalization
Impact fast-uri versions = 2.3.1, = 4.0.0 fail to canonicalize Unicode/IDN hostnames for HTTP-family URLs. The IDN conversion path calls URL.domainToASCII... on the global WHATWG URL constructor, where that helper does not exist. The resulting TypeError is silently routed into parsed.error, but...