PT-2026-82008

gorilla/websocket used math/rand cryptographically weak pseudo-random number generator to generate WebSocket frame mask keys prior to commit d67f4185. WebSocket masking keys MUST be unpredictable to prevent frame content injection attacks. math/rand produces deterministic output when seeded with ...

CVE-2026-78555: Insufficiently Protected Credentials

RansomLook exposed complete API keys in the HTML source of the authenticated /admin/apikeys administration page. Although the interface displayed only a shortened representation of each key, the full token was embedded in hidden form fields used by the enable/disable, private-access, and delete...

CVE-2026-19565

Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey. CreateSessionAuthKey runs five rounds of SHA-256, each over a fresh Time::HiRes reading formatted to six decimal places, the running...

CVE-2026-19565 Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey

Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey. CreateSessionAuthKey runs five rounds of SHA-256, each over a fresh Time::HiRes reading formatted to six decimal places, the running...

EUVD-2026-64663

Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey. CreateSessionAuthKey runs five rounds of SHA-256, each over a fresh Time::HiRes reading formatted to six decimal places, the running...

CVE-2026-19565 Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey

Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey. CreateSessionAuthKey runs five rounds of SHA-256, each over a fresh Time::HiRes reading formatted to six decimal places, the running...

CVE-2026-19565

Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey. CreateSessionAuthKey runs five rounds of SHA-256, each over a fresh Time::HiRes reading formatted to six decimal places, the running...

CVE-2026-19565

The Apache::AppSamurai::Util module for Perl (versions through 1.01 ) contains a vulnerability where it generates predictable session authentication keys via the CreateSessionAuthKey function. The root cause is the use of low-entropy inputs, specifically Time::HiRes readings and process IDs , to ...

PT-2026-79780

Name of the Vulnerable Software and Affected Versions Apache::AppSamurai::Util versions through 1.01 Description Predictable session authentication keys are generated in the CreateSessionAuthKey function. The process involves five rounds of SHA-256 hashing using the process id and readings from...

CVE-2026-19565: Predictable from Observable State

Apache::AppSamurai::Util versions through 1.01 for Perl generate predictable session authentication keys from the clock and process id in CreateSessionAuthKey. CreateSessionAuthKey runs five rounds of SHA-256, each over a fresh Time::HiRes reading formatted to six decimal places, the running...

MCSI: A Masked Commutative Supersingular Isogeny Key Exchange with Blinded Ephemeral Keys

We introduce MCSI, a two message key exchange we design over the CSIDH class group action, in which each party sends its ephemeral public element under an authenticated encryption keyed by the value the two static keys determine. The design gives implicit mutual authentication, hides the ephemera...

CVE-2026-78003

The Mailgun for WordPress plugin for WordPress (versions up to and including 2.2.0 ) is vulnerable to an unauthenticated Server-Side Request Forgery (SSRF) via path traversal. The root cause is insufficient input validation in the add_list() function, which accepts user-controlled array keys from...

CVE-2026-77781

Tie::Hash::Regex versions before 2.0.0 for Perl will throw an exception on unparseable lookup keys. The FETCH, EXISTS and DELETE methods throw an exception when on malformed regular expressions. Each method falls back to a regex match when the key is not already stored in the hash, compiling the...

Linux Distros Unpatched Vulnerability : CVE-2026-77781

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Tie::Hash::Regex versions before 2.0.0 for Perl will throw an exception on unparseable lookup keys. The FETCH, EXISTS and DELETE methods throw an exception when...

CVE-2026-77781

Tie::Hash::Regex versions before 2.0.0 for Perl will throw an exception on unparseable lookup keys. The FETCH, EXISTS and DELETE methods throw an exception when on malformed regular expressions. Each method falls back to a regex match when the key is not already stored in the hash, compiling the...

CVE-2026-77781

The Tie::Hash::Regex component in Perl is vulnerable to an exception-throwing flaw in versions prior to 2.0.0 . The FETCH , EXISTS , and DELETE methods throw an exception when encountering malformed regular expressions because they fall back to a regex match when a key is not already stored, comp...

CVE-2026-76876

Craftplan before 0.5.1 contains a broken access control vulnerability that allows unauthenticated attackers to read sensitive credentials by exploiting an unconditional authorization policy on the Settings resource. Attackers can send a GET request to the settings API endpoint with a valid record...

CVE-2026-77780 Unvalidated bank account and card foreign keys in the Prospero Flow CRM transaction save endpoint allow cross-tenant disclosure of banking identifiers

Authorization Bypass Through User-Controlled Key in the transaction save endpoint in Roskus Prospero Flow CRM 4.9.1 through 5.14.0 allows a user with transaction and accounting creation permissions to disclose another company's bank account name, bank name and card last four digits via a...

CVE-2026-77780

Roskus Prospero Flow CRM versions 4.9.1 through 5.14.0 contain an authorization bypass (IDOR) in the POST /transaction/save endpoint. A user with transaction and accounting creation permissions can supply a bank_account_id or bank_card_id belonging to another company, and the value is persisted a...

CVE-2026-77780 Unvalidated bank account and card foreign keys in the Prospero Flow CRM transaction save endpoint allow cross-tenant disclosure of banking identifiers

Authorization Bypass Through User-Controlled Key in the transaction save endpoint in Roskus Prospero Flow CRM 4.9.1 through 5.14.0 allows a user with transaction and accounting creation permissions to disclose another company's bank account name, bank name and card last four digits via a...