CVE-2023-33276

The web interface of Gira Giersiepen Gira KNX/IP-Router 3.1.3683.0 and 3.3.8.0 responds with a "404 - Not Found" status code if a path is accessed that does not exist. However, the value of the path is reflected in the response. As the application will reflect the supplied path without context-sensitive HTML encoding, it is vulnerable to reflective cross-site scripting (XSS).

CVSS v3.1

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS

0.48% chance of exploitation in the next 30 days, 39th percentile

Published

2023-06-30

Updated

2024-11-26

Proof-of-concept exploits (1)

• https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-016.txt

References

• CVE Record
• NVD entry

Related

• CVE-2023-33274
• CVE-2023-33277
• CVE-2023-33273
• CVE-2023-3328
• CVE-2023-33272
• CVE-2023-33289