CVE-2026-9566
teableio teable Sign-up LoginPage.tsx cross site scripting
Description
A vulnerability was identified in teableio teable up to 1.9.x. This impacts an unknown function of the file apps/nextjs-app/src/features/auth/pages/LoginPage.tsx of the component Sign-up. The manipulation of the argument redirect leads to cross site scripting. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. Upgrading to version release.2026-04-21T08-57-20Z.1513 will fix this issue. The affected component should be upgraded. The vendor confirms: "The default branch of teableio/teable is develop, and the reported login redirect issue has already been fixed there. The login redirect flow now validates the redirect parameter with isValidRedirectPath() before navigation, which blocks javascript:, data:, and cross-origin redirects."
INFO
Published Date :
May 26, 2026, 6:16 p.m.
Last Modified :
July 23, 2026, 11:10 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | LOW | [email protected] |
Solution
- Upgrade the application to the latest version.
- Validate the redirect parameter before navigation.
- Ensure redirect paths are validated for safety.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-9566.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-9566 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-9566
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-9566 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-9566 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Translated by [email protected]
Jul. 23, 2026
Action Type Old Value New Value Added Translation Title: teable de teableio, Description: Una vulnerabilidad fue identificada en teableio teable hasta 1.9.x. Esto impacta una función desconocida del archivo apps/nextjs-app/src/features/auth/pages/LoginPage.tsx del componente Sign-up. La manipulación del argumento redirect lleva a cross site scripting. El ataque es posible de ser llevado a cabo remotamente. El exploit está públicamente disponible y podría ser usado. Actualizar a la versión release.2026-04-21T08-57-20Z.1513 solucionará este problema. El componente afectado debería ser actualizado. El proveedor confirma: 'La rama predeterminada de teableio/teable es develop, y el problema de redirección de inicio de sesión reportado ya ha sido solucionado allí. El flujo de redirección de inicio de sesión ahora valida el parámetro redirect con isValidRedirectPath() antes de la navegación, lo que bloquea las redirecciones javascript:, data: y de origen cruzado.' -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'cpes': ['cpe:2.3:a:teableio:teable:*:*:*:*:*:*:*:*'], 'vendor': 'teableio', 'modules': ['Sign-up'], 'product': 'teable', 'versions': [{'status': 'affected', 'version': '1.0'}, {'status': 'affected', 'version': '1.1'}, {'status': 'affected', 'version': '1.2'}, {'status': 'affected', 'version': '1.3'}, {'status': 'affected', 'version': '1.4'}, {'status': 'affected', 'version': '1.5'}, {'status': 'affected', 'version': '1.6'}, {'status': 'affected', 'version': '1.7'}, {'status': 'affected', 'version': '1.8'}, {'status': 'affected', 'version': '1.9'}, {'status': 'unaffected', 'version': 'release.2026-04-21T08-57-20Z.1513'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-9566', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-05-27T13:11:54.306833Z'} -
New CVE Received by [email protected]
May. 26, 2026
Action Type Old Value New Value Added Description A vulnerability was identified in teableio teable up to 1.9.x. This impacts an unknown function of the file apps/nextjs-app/src/features/auth/pages/LoginPage.tsx of the component Sign-up. The manipulation of the argument redirect leads to cross site scripting. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. Upgrading to version release.2026-04-21T08-57-20Z.1513 will fix this issue. The affected component should be upgraded. The vendor confirms: "The default branch of teableio/teable is develop, and the reported login redirect issue has already been fixed there. The login redirect flow now validates the redirect parameter with isValidRedirectPath() before navigation, which blocks javascript:, data:, and cross-origin redirects." Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:P/A:N) Added CWE CWE-79 Added CWE CWE-94 Added Reference https://gist.github.com/TrebledJ/98575dc5aecb47433f02ff942e6aedf1 Added Reference https://github.com/Teableio/Teable/ Added Reference https://github.com/Teableio/Teable/pull/2827 Added Reference https://github.com/teableio/teable/releases/tag/release.2026-04-21T08-57-20Z.1513 Added Reference https://vuldb.com/submit/815798 Added Reference https://vuldb.com/vuln/365628 Added Reference https://vuldb.com/vuln/365628/cti