GHSA-X3VF-MGXJ-7785 Lemur Privilege Escalation: Non-admin role members can rewrite role membership via PUT /api/1/roles/<id>

Summary The PUT /api/1/roles/ handler in lemur/roles/views.py gates only on RoleMemberPermissionroleid.can, which is satisfied for any user who is already a member of the target role. The handler then passes data"users" and data"name" directly to service.update, permitting any role member to...

CVE-2026-57522

Bitwarden Server before 2026.5.0 contains a JSON injection vulnerability in IntegrationTemplateProcessor.ReplaceTokens, which substitutes user-controlled values into event-integration templates without JSON encoding. When an organization has configured an event integration whose template referenc...

CVE-2026-57522 Bitwarden Server < 2026.5.0 JSON Injection via Webhook Templates

Bitwarden Server before 2026.5.0 contains a JSON injection vulnerability in IntegrationTemplateProcessor.ReplaceTokens, which substitutes user-controlled values into event-integration templates without JSON encoding. When an organization has configured an event integration whose template referenc...

CVE-2026-57522

CVE-2026-57522 affects Bitwarden Server prior to 2026.5.0. The vulnerability is a JSON injection in IntegrationTemplateProcessor.ReplaceTokens(), which inserts user-controlled values into event-integration templates without JSON encoding. If an organization uses an event integration whose templat...

protobuf-c security update

An update is available for protobuf-c. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The protobuf-c packages provide C bindings for Google's Protocol Buffers...

RLSA-2023:6621 Moderate: protobuf-c security update

The protobuf-c packages provide C bindings for Google's Protocol Buffers. Security Fixes: protobuf-c: unsigned integer overflow in parserequiredmember CVE-2022-48468 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, ref...

PT-2026-52576

Name of the Vulnerable Software and Affected Versions Bitwarden Server versions prior to 2026.5.0 Description An issue exists in the IntegrationTemplateProcessor.ReplaceTokens function where user-controlled values are substituted into event-integration templates without proper JSON encoding. An...

CVE-2026-53947

Ghost is a Node.js content management system. From 5.18.0 until 6.21.1, a discrepancy in responses from the members signin endpoints made it possible for an unauthenticated attacker to determine whether a given email address belongs to a registered member of a Ghost site. This vulnerability is...

Information Exposure

Overview ghost is a publishing platform Affected versions of this package are vulnerable to Information Exposure via the members signin process. An attacker can enumerate registered email addresses by analyzing the differences in responses from the authentication endpoint. Remediation Upgrade gho...

CVE-2026-53947

Ghost (Node.js CMS) contains a member existence leak via the magic link sign-in flow in versions 5.18.0–6.21.0, caused by differing responses from the members signin endpoints. An unauthenticated user could confirm whether an email is registered on a Ghost site. The issue is fixed in version 6.21...

CVE-2026-53947 Ghost: Member existence leak via magic link sign-in response

Ghost is a Node.js content management system. From 5.18.0 until 6.21.1, a discrepancy in responses from the members signin endpoints made it possible for an unauthenticated attacker to determine whether a given email address belongs to a registered member of a Ghost site. This vulnerability is...

CVE-2026-53947 Ghost: Member existence leak via magic link sign-in response

Ghost is a Node.js content management system. From 5.18.0 until 6.21.1, a discrepancy in responses from the members signin endpoints made it possible for an unauthenticated attacker to determine whether a given email address belongs to a registered member of a Ghost site. This vulnerability is...

CVE-2026-52991

CVE-2026-52991 concerns a race in the Linux kernel PSI subsystem where a use-after-free can occur due to a race between pressure_write and cgroup file release touching the priv member of struct kernfs_open_file. The issue is fixed by widening the scope of the cgroup_mutex in pressure_write to cov...

CVE-2026-57281

Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not reject Groovy AST transformation annotations carrying an extensions member, allowing attackers able to run sandboxed Groovy scripts to execute code outside the sandbox if a suitable script is present on the classpath of the...

CVE-2026-57281

Jenkins Script Security Plugin 1402.v94c9ce464861 and earlier does not reject Groovy AST transformation annotations carrying an extensions member, allowing attackers able to run sandboxed Groovy scripts to execute code outside the sandbox if a suitable script is present on the classpath of the...

CVE-2026-7761

The Ultimate Member plugin for WordPress is vulnerable to Account Takeover via Password Reset Link Disclosure in all versions up to and including 2.11.4. This is due to a chain of three logic bugs: 1 an MD5 hash fallback in getdirectorybyhash that allows any post to be used as a member directory ...

CVE-2026-7761

CVE-2026-7761 affects the WordPress plugin Ultimate Member up to version 2.11.4. The description in connected sources details a chain of three logic flaws causing account takeover via password reset URL disclosure: (1) an MD5 hash fallback in get_directory_by_hash() allows routing to a crafted po...

CVE-2026-7761 Ultimate Member <= 2.11.4 - Authenticated (Contributor+) Account Takeover via Password Reset Link Disclosure

The Ultimate Member plugin for WordPress is vulnerable to Account Takeover via Password Reset Link Disclosure in all versions up to and including 2.11.4. This is due to a chain of three logic bugs: 1 an MD5 hash fallback in getdirectorybyhash that allows any post to be used as a member directory ...

EUVD-2026-38714

The Ultimate Member plugin for WordPress is vulnerable to Account Takeover via Password Reset Link Disclosure in all versions up to and including 2.11.4. This is due to a chain of three logic bugs: 1 an MD5 hash fallback in getdirectorybyhash that allows any post to be used as a member directory ...

CVE-2026-7761 Ultimate Member <= 2.11.4 - Authenticated (Contributor+) Account Takeover via Password Reset Link Disclosure

The Ultimate Member plugin for WordPress is vulnerable to Account Takeover via Password Reset Link Disclosure in all versions up to and including 2.11.4. This is due to a chain of three logic bugs: 1 an MD5 hash fallback in getdirectorybyhash that allows any post to be used as a member directory ...