PYSEC-2026-1382 Flask-AppBuilder's login form allows browser to cache sensitive fields

Impact Auth DB login form default cache directives allows browser to locally store sensitive data. This can be an issue on environments using shared computer resources. Patches Upgrade flask-appbuilder to version 4.5.1 Workarounds If upgrading is not possible configure your web server to send the...

apache-airflow (>=2.2.4rc1, <=2.2.5rc2), apilogicserver (>=5.2.15, <=5.3.33) potentially affected by CVE-2024-45314 via flask-appbuilder (3.4.4)

flask-appbuilder PYPI version 3.4.4 is affected by a known vulnerability. The following packages have a transitive dependency on flask-appbuilder and may be impacted: - apache-airflow =2.2.4rc1, =5.2.15, =5.3.33 Source cves: CVE-2024-45314 Source advisory: OSV:PYSEC-2026-1382...

aglow (>=0.1.0rc3, <=0.1.0rc4), ai-flow (0.3.1) +6 more potentially affected by CVE-2024-45314 via flask-appbuilder (3.1.1)

flask-appbuilder PYPI version 3.1.1 is affected by a known vulnerability. The following packages have a transitive dependency on flask-appbuilder and may be impacted: - aglow =0.1.0rc3, =2022.9.19, =2.0.0b1, =1.4.0, =2.0.4 - dataverk-airflow 0.3.12 - gps-building-blocks 1.2.2 - neuro-airflow-plug...

PYSEC-2026-2002 Vanna vulnerable to SQL Injection

vanna-ai/vanna version v0.3.4 is vulnerable to SQL injection in some file-critical functions such as pgreadfile. This vulnerability allows unauthenticated remote users to read arbitrary local files on the victim server, including sensitive files like /etc/passwd, by exploiting the exposed SQL...

Vanna vulnerable to SQL Injection

vanna-ai/vanna version v0.3.4 is vulnerable to SQL injection in some file-critical functions such as pgreadfile. This vulnerability allows unauthenticated remote users to read arbitrary local files on the victim server, including sensitive files like /etc/passwd, by exploiting the exposed SQL...

canonicalwebteam-flask-base (>=0.3.3, <=0.9.3), flexget (>=2.21.21, <=3.1.104) +4 more potentially affected by CVE-2024-34069 via werkzeug (0.15.6)

werkzeug PYPI version 0.15.6 is affected by a known vulnerability. The following packages have a transitive dependency on werkzeug and may be impacted: - canonicalwebteam-flask-base =0.3.3, =2.21.21, =0.1.0a27, =0.1.0, =0.15.0, =0.2.0, =0.2.1 Source cves: CVE-2024-34069 Source advisory:...

amundsen-metadata (>=1.0.18, <=2.5.4), amundsen-search (>=2.4.1, <=2.5.1) +8 more potentially affected by CVE-2024-34069 via werkzeug (0.15.3)

werkzeug PYPI version 0.15.3 is affected by a known vulnerability. The following packages have a transitive dependency on werkzeug and may be impacted: - amundsen-metadata =1.0.18, =2.4.1, =0.0.1, =0.0.6, =0.9.94, =0.0.1, =0.0.1, =0.0.1, =0.1.2 Source cves: CVE-2024-34069 Source advisory:...

discourse-sso-oidc-bridge-consideratio (>=0.1.8, <=0.1.9), enochecker (0.0.5) +7 more potentially affected by CVE-2024-34069 via werkzeug (0.15.2)

werkzeug PYPI version 0.15.2 is affected by a known vulnerability. The following packages have a transitive dependency on werkzeug and may be impacted: - discourse-sso-oidc-bridge-consideratio =0.1.8, =0.0.2, =1.0.22, =1.0.28.3 Source cves: CVE-2024-34069 Source advisory: OSV:PYSEC-2026-2043...

flask-autocrud (2.1.0), miscan (1.1.1) potentially affected by CVE-2024-34069 via werkzeug (0.15.0)

werkzeug PYPI version 0.15.0 is affected by a known vulnerability. The following packages have a transitive dependency on werkzeug and may be impacted: - flask-autocrud 2.1.0 - miscan 1.1.1 Source cves: CVE-2024-34069 Source advisory: OSV:PYSEC-2026-2043...

blockies (0.0.1), demosys-py (>=0.1.2, <=0.3.12) +17 more potentially affected by CVE-2024-28219 via pillow (4.0.0)

pillow PYPI version 4.0.0 is affected by a known vulnerability. The following packages have a transitive dependency on pillow and may be impacted: - blockies 0.0.1 - demosys-py =0.1.2, =0.0.2, =1.6.3, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =0.1.0, =2.0.0, =0.1.0, =3.0.0 and more Source cves:...

Flask-AppBuilder's OAuth login page subject to Cross Site Scripting (XSS)

ImpactA Cross-Site Scripting XSS vulnerability has been discovered on the OAuth login page. An attacker could trick a user to follow a specially crafted URL to the OAuth login page. This URL could inject and execute malicious javascript code that would get executed on the user's browser.Impacted...

PYSEC-2026-1381 Flask-AppBuilder's OAuth login page subject to Cross Site Scripting (XSS)

Impact A Cross-Site Scripting XSS vulnerability has been discovered on the OAuth login page. An attacker could trick a user to follow a specially crafted URL to the OAuth login page. This URL could inject and execute malicious javascript code that would get executed on the user's browser. Impacte...

flask-adfs (>=0.0.1, <=0.1.8) potentially affected by CVE-2023-50782 via cryptography (1.5.1)

cryptography PYPI version 1.5.1 is affected by a known vulnerability. The following packages have a transitive dependency on cryptography and may be impacted: - flask-adfs =0.0.1, =0.1.8 Source cves: CVE-2023-50782 Source advisory: OSV:PYSEC-2026-1283...

flask-adfs (>=0.0.1, <=0.1.8) potentially affected by CVE-2024-0727 via cryptography (1.5.1)

cryptography PYPI version 1.5.1 is affected by a known vulnerability. The following packages have a transitive dependency on cryptography and may be impacted: - flask-adfs =0.0.1, =0.1.8 Source cves: CVE-2024-0727 Source advisory: OSV:PYSEC-2026-1285...

PYSEC-2026-1820 pyload Unauthenticated Flask Configuration Leakage vulnerability

Summary Any unauthenticated user can browse to a specific URL to expose the Flask config, including the SECRETKEY variable. Details Any unauthenticated user can browse to a specific URL to expose the Flask config, including the SECRETKEY variable. PoC Run pyload in the default configuration by...

pyload Unauthenticated Flask Configuration Leakage vulnerability

SummaryAny unauthenticated user can browse to a specific URL to expose the Flask config, including the SECRETKEY variable. DetailsAny unauthenticated user can browse to a specific URL to expose the Flask config, including the SECRETKEY variable. PoCRun pyload in the default configuration by runni...

Flask-AppBuilder Has No Rate Limiting on Login AUTH DB

ImpactLack of rate limiting will allow an attacker to brute-force user credentials. PatchesAbility to enable rate limiting on Flask-AppBuilder = 4.3.0. Use AUTHRATELIMITED = True and RATELIMITENABLED = True set the limit itself by using AUTHRATELIMIT. Will apply only to database authentication...

PYSEC-2026-1380 Flask-AppBuilder Has No Rate Limiting on Login AUTH DB

Impact Lack of rate limiting will allow an attacker to brute-force user credentials. Patches Ability to enable rate limiting on Flask-AppBuilder = 4.3.0. Use AUTHRATELIMITED = True and RATELIMITENABLED = True set the limit itself by using AUTHRATELIMIT. Will apply only to database authentication...

Flask-Security vulnerable to Open Redirect

This affects all versions of package Flask-Security. When using the getpostlogoutredirect and getpostloginredirect functions, it is possible to bypass URL validation and redirect a user to an arbitrary URL by providing multiple back slashes such as \\\evil.com/path. This vulnerability is only...

PYSEC-2026-809 Flask-Security vulnerable to Open Redirect

This affects all versions of package Flask-Security. When using the getpostlogoutredirect and getpostloginredirect functions, it is possible to bypass URL validation and redirect a user to an arbitrary URL by providing multiple back slashes such as \\evil.com/path. This vulnerability is only...