CVE-2026-15010

The bbp Style Pack plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 6.4.5 via the Topic Form Additional Fields feature. This is due to insufficient input sanitization in bsptopicfieldsformsave which writes $POST'bsptopicfieldslabeln' directly to...

CVE-2026-15010 bbp style pack <= 6.4.5 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Topic Form Additional Fields

The bbp Style Pack plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 6.4.5 via the Topic Form Additional Fields feature. This is due to insufficient input sanitization in bsptopicfieldsformsave which writes $POST'bsptopicfieldslabeln' directly to...

EUVD-2026-43165

The bbp Style Pack plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 6.4.5 via the Topic Form Additional Fields feature. This is due to insufficient input sanitization in bsptopicfieldsformsave which writes $POST'bsptopicfieldslabeln' directly to...

CVE-2026-15010

The CVE-2026-15010 entry concerns the bbp Style Pack plugin for WordPress, vulnerable to Stored Cross-Site Scripting (XSS) in versions up to and including 6.4.5 via the Topic Form Additional Fields feature. Root causes are insufficient input sanitization in bsp_topic_fields_form_save(), which wri...

CVE-2026-57217

RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.21, 4.1.11, and 4.2.6, RabbitMQ topic authorization can allow restricted topic writes and binds during metadata-store failures because topic-permission lookup errors from Khepri can collapse to undefined, which the internal backe...

CVE-2026-57217 RabbitMQ: Topic authorization can lead to cross-tenant routing-key bypass

RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.21, 4.1.11, and 4.2.6, RabbitMQ topic authorization can allow restricted topic writes and binds during metadata-store failures because topic-permission lookup errors from Khepri can collapse to undefined, which the internal backe...

CVE-2026-57217 RabbitMQ: Topic authorization can lead to cross-tenant routing-key bypass

RabbitMQ is a messaging and streaming broker. Prior to 3.13.15, 4.0.21, 4.1.11, and 4.2.6, RabbitMQ topic authorization can allow restricted topic writes and binds during metadata-store failures because topic-permission lookup errors from Khepri can collapse to undefined, which the internal backe...

CVE-2026-57217

RabbitMQ topic authorization vulnerability (CVE-2026-57217) affects multiple release lines. Before versions 3.13.15, 4.0.21, 4.1.11, and 4.2.6, topic-permission lookup errors during metadata-store failures from Khepri can collapse to undefined, which the internal backend may treat as allow, poten...

Incorrect Authorization

Overview FlaskBB is an A classic Forum Software in Python using Flask. Affected versions of this package are vulnerable to Incorrect Authorization via manipulation of the topicid parameter in batch requests. An attacker can perform unauthorized actions such as locking, unlocking, deleting, or...

CVE-2026-22659

FlaskBB through 2.2.0, fixed in commit acc88cf, contains an authorization bypass vulnerability that allows authenticated moderators to perform unauthorized actions on topics in forums they do not control by submitting crafted topic ID lists. Attackers can include a low-ID topic from a permitted...

CVE-2026-22659 FlaskBB Authorization Bypass via Topic ID Manipulation

FlaskBB through 2.2.0, fixed in commit acc88cf, contains an authorization bypass vulnerability that allows authenticated moderators to perform unauthorized actions on topics in forums they do not control by submitting crafted topic ID lists. Attackers can include a low-ID topic from a permitted...

CVE-2026-22659 FlaskBB Authorization Bypass via Topic ID Manipulation

FlaskBB through 2.2.0, fixed in commit acc88cf, contains an authorization bypass vulnerability that allows authenticated moderators to perform unauthorized actions on topics in forums they do not control by submitting crafted topic ID lists. Attackers can include a low-ID topic from a permitted...

CVE-2026-22659

FlaskBB up to version 2.2.0 is vulnerable to an authorization bypass. The issue arises when an attacker manipulates a batch request with crafted topic ID lists, causing a low-ID topic from a permitted forum to be used as an anchor and bypass the permission check applied only to the first result. ...

CVE-2026-55424

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, a topic "featured link" was not sufficiently normalized and escaped before being rendered in the topic list, allowing a user who can set a featured link to inject JavaScript when default Content...

CVE-2026-53961

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, the AWS SES bounce webhook at POST /webhooks/aws verified that SNS messages were signed by Amazon but did not bind them to trusted TopicArn values, allowing any AWS account holder to publish...

CVE-2026-55424 Discourse: Topic featured link susceptible to stored XSS

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, a topic "featured link" was not sufficiently normalized and escaped before being rendered in the topic list, allowing a user who can set a featured link to inject JavaScript when default Content...

CVE-2026-55424

CVE-2026-55424 – Discourse topic featured link stored XSS . Discourse (open-source discussion platform) prior to versions 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5 allowed a mis-normalized/undescoped topic feature link to inject JavaScript when default Content Security Policy protections were mo...

CVE-2026-53961

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, the AWS SES bounce webhook at POST /webhooks/aws verified that SNS messages were signed by Amazon but did not bind them to trusted TopicArn values, allowing any AWS account holder to publish...

CVE-2026-53961

CVE-2026-53961 concerns Discourse, an open-source discussion platform. Prior to the fixed versions, the AWS SES bounce webhook at POST /webhooks/aws did not bind SNS-signed messages to trusted TopicArn values, enabling any AWS account holder to publish forged Bounce notifications that revoke a ta...

CVE-2026-58214

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.3 and 2.12.12, an authenticated MQTT client could subscribe to the internal $MQTT.deliver.pubrel subject family, bypassing configured subscribe permissions and exposing MQTT QoS2 protoc...