CVE-2021-3509
ceph-dashboard: Cross-site scripting via token Cookie
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
1Exploited in Wild
-Decision
Descriptions
A flaw was found in Red Hat Ceph Storage 4, in the Dashboard component. In response to CVE-2020-27839, the JWT token was moved from localStorage to an httpOnly cookie. However, token cookies are used in the body of the HTTP response for the documentation, which again makes it available to XSS.The greatest threat to the system is for confidentiality, integrity, and availability.
Se encontró un fallo en Red Hat Ceph Storage 4, en el componente Dashboard. En respuesta a CVE-2020-27839, el token JWT fue movido de localStorage a una cookie httpOnly. Sin embargo, las cookies de token son usados en el cuerpo de la respuesta HTTP para la documentación, que de nuevo lo pone a disposición de un ataque de tipo XSS. La mayor amenaza para el sistema es la confidencialidad, integridad y disponibilidad
A flaw was found in the Red Hat Ceph Storage Dashboard. In response to CVE-2020-27839, the JWT token was moved from localStorage to an httpOnly cookie. However, token cookies are used in the body of the HTTP response for the documentation, which again makes it available to XSS. The greatest threat to the system is for confidentiality, integrity, and availability.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2021-04-20 CVE Reserved
- 2021-05-26 CVE Published
- 2024-02-09 EPSS Updated
- 2024-08-03 CVE Updated
- 2024-08-03 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (6)
URL | Tag | Source |
---|
URL | Date | SRC |
---|---|---|
https://github.com/ceph/ceph/blob/f1557e8f62d31883d3d34ae241a1a26af11d923f/src/pybind/mgr/dashboard/controllers/docs.py#L394-L409 | 2024-08-03 |
URL | Date | SRC |
---|---|---|
https://access.redhat.com/security/cve/CVE-2021-3509 | 2021-06-15 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Redhat Search vendor "Redhat" | Ceph Storage Search vendor "Redhat" for product "Ceph Storage" | 4.0 Search vendor "Redhat" for product "Ceph Storage" and version "4.0" | - |
Affected
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