CVE-2026-49866

libp2p is a JavaScript Implementation of libp2p networking stack. Prior to 16.0.0, @libp2p/gossipsub defaultDecodeRpcLimits set maxIhaveMessageIDs and maxIwantMessageIDs to Infinity, allowing oversized IHAVE and IWANT control message arrays in message/decodeRpc.ts and gossipsub.ts to synchronousl...

crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building

A flaw was found in the Go standard library packages crypto/x509 and crypto/tls. During the process of building a certificate chain, an attacker can provide a large number of intermediate certificates. This excessive input is not properly limited, leading to an uncontrolled amount of work being...

CVE-2026-14740

A flaw was found in DBI for Perl. When processing SQL queries, the preparse method, which normalizes SQL and removes comments, can read one byte beyond its intended memory boundary. This occurs specifically when an SQL query begins with a comment line, leading to an out-of-bounds read during the...

PYSEC-2026-2053 Weblate wlc path traversal vulnerability: Unsanitized API slugs in download command

Impact Multi-translation download could write to an arbitrary location when instructed by a crafted server. Patches https://github.com/WeblateOrg/wlc/pull/1128 Workarounds Do not use wlc download with untrusted servers. References This issue was reported to us by wh1zee via HackerOne...

GO-2026-5818 Mattermost doesn't sanitize team member data when returned via API to users without elevated permissions in github.com/mattermost/mattermost-server

Mattermost doesn't sanitize team member data when returned via API to users without elevated permissions in github.com/mattermost/mattermost-server...

GO-2026-5823 Blnk has an API key authorization bypass in owner and scope enforcement in github.com/blnkfinance/blnk

Blnk has an API key authorization bypass in owner and scope enforcement in github.com/blnkfinance/blnk...

PYSEC-2026-778 Apache Superset has Improper Access Control

When explicitly enabling the feature flag DASHBOARDCACHE disabled by default, the system allowed for an unauthenticated user to access dashboard configuration metadata using a REST API Get endpoint. This issue affects Apache Superset version 1.5.2 and prior versions and version 2.0.0...

CVE-2026-36162

An authenticated stored cross-site scripting XSS vulnerability in the Upload File Shares API of LiquidFiles v4.2.7 allows attackers to execute arbitrary Javascript or HTML via injecting a crafted payload into the Name parameter...

ROS-20260707-73-0038

The vulnerability of the net/textproto component in the Go programming language is related to incorrect processing of output data for registration logs. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

[SECURITY] Fedora 44 Update: python-streamlink-8.4.0-1.fc44

Streamlink is a command-line utility that pipes video streams from various services into a video player, such as VLC. The main purpose of Streamlink is to allow the user to avoid buggy and CPU heavy flash plugins but still be able to enjoy various streamed content. There is also an API available...

[SECURITY] Fedora 43 Update: python-streamlink-8.4.0-1.fc43

Streamlink is a command-line utility that pipes video streams from various services into a video player, such as VLC. The main purpose of Streamlink is to allow the user to avoid buggy and CPU heavy flash plugins but still be able to enjoy various streamed content. There is also an API available...

CVE-2026-14355

In PHP versions 8.2. before 8.2.32, 8.3. before 8.3.32, 8.4. before 8.4.23, 8.5. before 8.5.8, the AES-WRAP-PAD algorithm implementation in OpenSSL extension contains a buffer allocation flaw. The output buffer for the AES key-wrap-with-padding operation is sized from the plaintext length without...

CVE-2026-55113

A malicious actor with access to the network could exploit a Server-Side Request Forgery SSRF vulnerability found in UniFi Talk Application to execute a Denial of Service DoS attack and bypass authentication in certain UniFi Talk API endpoints...

CVE-2026-54407

A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect Application to bypass authentication in certain UniFi Protect Application API endpoints...

CVE-2026-54407

The CVE-2026-54407 entry concerns UniFi Protect Application with an Improper Access Control flaw that allows bypassing authentication on certain API endpoints. The vulnerability enables an unauthenticated or improperly authenticated actor with network access to interact with protected UniFi Prote...

EUVD-2026-41379

A malicious actor with access to the network could exploit an Improper Access Control vulnerability found in UniFi Protect Application to bypass authentication in certain UniFi Protect Application API endpoints...

hsr: Remove WARN_ONCE() in hsr_addr_is_self().

...

CVE-2026-58029

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Api/ApiChangeAuthenticationData.Php, includes/Api/ApiLinkAccount.Php, includes/Api/ApiRemoveAuthenticationData.Php, includes/Specials/SpecialLinkAccounts.Php,...

UBUNTU-CVE-2026-58027

Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Wikimedia Foundation AbuseFilter. This vulnerability is associated with program files includes/Api/QueryAbuseFilters.Php. This issue affects AbuseFilter: from before 1.46.0, 1.45.4, 1.44.6, 1.43.9...

CVE-2026-58029

CVE-2026-58029 affects Wikimedia Foundation MediaWiki and enables a full account takeover via BotPasswords and OAuth through action=changeauthenticationdata. Affected versions are MediaWiki: before 1.46.0, 1.45.4, 1.44.6, 1.43.9. The issue involves the API and Special pages: ApiChangeAuthenticati...