CLSA-2026-1789716215 TuxCare security update for flask-cors (4 CVEs)

TuxCare rebuilt flask-cors to address 4 CVEs. Fixed in 3.0.10.post1+tuxcare...

PT-2026-99833

TuxCare rebuilt flask-cors to address 4 CVEs. Fixed in 3.0.10.post1+tuxcare...

CVE-2026-54510 Speakr: CSRF bypass via unauthenticated API token parameter in csrf_exempt_for_api_tokens hook

Speakr is a personal, self-hosted web application designed for transcribing audio recordings. Prior to 0.8.21-alpha, the csrfexemptforapitokens beforerequest hook in src/app.py calls csrf.exemptviewfunc, permanently adding the selected view to Flask-WTF's process-global exemption set. The...

CVE-2026-54510 Speakr: CSRF bypass via unauthenticated API token parameter in csrf_exempt_for_api_tokens hook

Speakr is a personal, self-hosted web application designed for transcribing audio recordings. Prior to 0.8.21-alpha, the csrfexemptforapitokens beforerequest hook in src/app.py calls csrf.exemptviewfunc, permanently adding the selected view to Flask-WTF's process-global exemption set. The...

EUVD-2026-82427

Speakr is a personal, self-hosted web application designed for transcribing audio recordings. Prior to 0.8.21-alpha, the csrfexemptforapitokens beforerequest hook in src/app.py calls csrf.exemptviewfunc, permanently adding the selected view to Flask-WTF's process-global exemption set. The...

CVE-2026-54510 Speakr: CSRF bypass via unauthenticated API token parameter in csrf_exempt_for_api_tokens hook

Speakr is a personal, self-hosted web application designed for transcribing audio recordings. Prior to 0.8.21-alpha, the csrfexemptforapitokens beforerequest hook in src/app.py calls csrf.exemptviewfunc, permanently adding the selected view to Flask-WTF's process-global exemption set. The...

The vulnerability of the Flask-Reuploaded file loading library, related to deficiencies in the mechanism for processing registry-dependent data, allows attackers to execute arbitrary code.

The vulnerability of the Flask-Reuploaded file loading library is related to deficiencies in the mechanism for processing registry-dependent data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

CVE-2026-82311

Apache Airflow FAB provider: resetting a user's password does not delete that user's existing database-backed sessions, despite documented behaviour that it does. The cleanup compares the string identifier Flask-Login stores in the session against the user's integer database identifier, so the...

CVE-2026-82311 Apache Airflow FAB provider: FAB password reset never invalidates sessions: string/int _user_id comparison is always false

Apache Airflow FAB provider: resetting a user's password does not delete that user's existing database-backed sessions, despite documented behaviour that it does. The cleanup compares the string identifier Flask-Login stores in the session against the user's integer database identifier, so the...

EUVD-2026-80318

Apache Airflow FAB provider: resetting a user's password does not delete that user's existing database-backed sessions, despite documented behaviour that it does. The cleanup compares the string identifier Flask-Login stores in the session against the user's integer database identifier, so the...

CVE-2026-82311 Apache Airflow FAB provider: FAB password reset never invalidates sessions: string/int _user_id comparison is always false

Apache Airflow FAB provider: resetting a user's password does not delete that user's existing database-backed sessions, despite documented behaviour that it does. The cleanup compares the string identifier Flask-Login stores in the session against the user's integer database identifier, so the...

CVE-2026-82311: Insufficient Session Expiration

Apache Airflow FAB provider: resetting a user's password does not delete that user's existing database-backed sessions, despite documented behaviour that it does. The cleanup compares the string identifier Flask-Login stores in the session against the user's integer database identifier, so the...

WhoCord v1.2.1

WhoCord An interactive OSINT canvas that grows with every discovery. Start with a seed — a Discord user, username, email, domain, phone, image, or URL — and watch the map build itself in real time. Screenshots Gallery: 1 · 2 · 3 | ---|--- | 1. Start page| 2. Canvas with details panel | 3. Multipl...

CVE-2026-54567

Flask-Reuploaded provides file uploads for Flask. From 1.5.0 until 1.6.0, UploadSet.savestorage, name=... in src/flaskuploads/flaskuploads.py applies lowercaseext to the default upload path but uses the case-preserving extension helper for a caller-supplied name before extensionallowed evaluates ...

EUVD-2026-77683

Flask-Reuploaded provides file uploads for Flask. From 1.5.0 until 1.6.0, UploadSet.savestorage, name=... in src/flaskuploads/flaskuploads.py applies lowercaseext to the default upload path but uses the case-preserving extension helper for a caller-supplied name before extensionallowed evaluates ...

CVE-2026-54567 Flask-Reuploaded: Extension-denylist bypass via case-folding asymmetry in name-override path (incomplete-fix variant of CVE-2026-27641)

Flask-Reuploaded provides file uploads for Flask. From 1.5.0 until 1.6.0, UploadSet.savestorage, name=... in src/flaskuploads/flaskuploads.py applies lowercaseext to the default upload path but uses the case-preserving extension helper for a caller-supplied name before extensionallowed evaluates ...

CVE-2026-54567

Flask-Reuploaded versions from 1.5.0 to before 1.6.0 are affected by a case-folding asymmetry in the name-override path of UploadSet.save(). When a caller supplies a name override, the extension re-validation uses the case-preserving extension() helper instead of the case-normalizing lowercase_ex...

CVE-2026-54567 Flask-Reuploaded: Extension-denylist bypass via case-folding asymmetry in name-override path (incomplete-fix variant of CVE-2026-27641)

Flask-Reuploaded provides file uploads for Flask. From 1.5.0 until 1.6.0, UploadSet.savestorage, name=... in src/flaskuploads/flaskuploads.py applies lowercaseext to the default upload path but uses the case-preserving extension helper for a caller-supplied name before extensionallowed evaluates ...

CVE-2026-54567 Flask-Reuploaded: Extension-denylist bypass via case-folding asymmetry in name-override path (incomplete-fix variant of CVE-2026-27641)

Flask-Reuploaded provides file uploads for Flask. From 1.5.0 until 1.6.0, UploadSet.savestorage, name=... in src/flaskuploads/flaskuploads.py applies lowercaseext to the default upload path but uses the case-preserving extension helper for a caller-supplied name before extensionallowed evaluates ...

Astra Linux – Vulnerability in Flask

Flask is a lightweight WSGI web application framework. When all of the following conditions are met, a response containing data intended for one client may be cached and subsequently sent by the proxy to other clients. If the proxy also caches Set-Cookie headers, it may send one client’s session...