CVE-2020-28351

The conferencing component on Mitel ShoreTel 19.46.1802.0 devices could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack (via the PATH_INFO to index.php) due to insufficient validation for the time_zone object in the HOME_MEETING& page.

CVSS v3.1

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

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

15.99% chance of exploitation in the next 30 days, 97th percentile

Nuclei

medium · CWE-79

Published

2020-11-09

Updated

2024-08-04

Proof-of-concept exploits (2)

• http://packetstormsecurity.com/files/159987/ShoreTel-Conferencing-19.46.1802.0-Cross-Site…
• dievus/CVE-2020-283513★ · 2020-11-09

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-28351.yaml

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/49026

References

• CVE Record
• NVD entry

Related

• CVE-2021-37832
• CVE-2021-37833
• CVE-2022-27665
• CVE-2020-28349
• CVE-2020-28361
• CVE-2020-28347