Racom's MIDGE Firmware 4.4.40.105 contains an issue that allows attackers to conduct cross-site scriptings attacks via the sms.php dialogs.

published 2021-02-16 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-7533

cvss: 4.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 42%
public exploits: 0; none known

Exploit prediction

0.48% chance of exploitation in the next 30 days, higher than 42% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	4.8	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	3.5	AV:N/AC:M/Au:S/C:N/I:P/A:N

Affected products

n/a Racom MIDGE Firmware

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

tenable.com /security/research/tra-2021-04
third-party-advisory

Sources

CVE List CVE-2021-20071
NVD CVE-2021-20071

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary