CVE-2020-5785
MEDIUMCVSS 6.1/10EPSS 0.73%
Last modified
CVE-2020-5785 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Insufficient output sanitization in Teltonika firmware TRB2_R_00.02.04.3 allows an unauthenticated attacker to conduct reflected cross-site scripting via a crafted ‘action’ or ‘pkg_name’ parameter.. EPSS estimates a 0.73% chance of exploitation in the next 30 days.
Description
Insufficient output sanitization in Teltonika firmware TRB2_R_00.02.04.3 allows an unauthenticated attacker to conduct reflected cross-site scripting via a crafted ‘action’ or ‘pkg_name’ parameter.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Teltonika-Networks | Trb245 Firmware | 00.02.04.03 |
References
- https://www.tenable.com/security/research/tra-2020-57Exploit, Third Party Advisory
- https://www.tenable.com/security/research/tra-2020-57Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-5785?
Insufficient output sanitization in Teltonika firmware TRB2_R_00.02.04.3 allows an unauthenticated attacker to conduct reflected cross-site scripting via a crafted ‘action’ or ‘pkg_name’ parameter.
How severe is CVE-2020-5785?
CVE-2020-5785 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.73% probability of exploitation in the next 30 days.
How do I fix CVE-2020-5785?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-5785?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST