XSS in Phoenix Contact Cloud Client 1101t-Tx/tx
CVE-2023-3526
In PHOENIX CONTACTs TC ROUTER and TC CLOUD CLIENT in versions prior to 2.07.2 as well as CLOUD CLIENT 1101T-TX/TX prior to 2.06.10 an unauthenticated remote attacker could use a reflective XSS within the license viewer page of the devices in order to execute code in the context of the user's browser.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.018 (77.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 78th percentile — 77.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Phoenix Contact Cloud Client 1101t-Tx/tx — versions 0
- Phoenix Contact Tc Cloud Client 1002-4g — versions 0
- Phoenix Contact Tc Cloud Client 1002-4g Att — versions 0
- Phoenix Contact Tc Cloud Client 1002-4g Vzw — versions 0
- Phoenix Contact Tc Router 3002t-4g — versions 0
- Phoenix Contact Tc Router 3002t-4g Att — versions 0
- Phoenix Contact Tc Router 3002t-4g Vzw — versions 0
- Phoenixcontact Cloud Client 1101t-Tx
- Phoenixcontact Cloud Client 1101t-Tx Firmware
- Phoenixcontact Tc Cloud Client 1002-4g
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-3526?
- CVE-2023-3526 is a critical-severity vulnerability in Phoenix Contact Cloud Client 1101t-Tx/tx, classified under Cross-site Scripting. CVSS score: 9.6/10. Published 2023-08-08.
- How severe is CVE-2023-3526?
- Critical severity. CVSS v3 base score is 9.6 out of 10.