CVE-2026-83772CWE-74CWE-77command-injection

CVE-2026-83772

Critical · published September 1, 2026

CVSS v3.1
9.9
EPSS
3%
Percentile
88.1
In the wild
Unconfirmed
What it is

A vulnerability was detected in Cobham SATCOM VSAT7090 Maritime Satellite Router up to 20260704. This issue affects the function c_set_reports_decode of the file mail-report.sh of the component JSON Parsing. The manipulation of the argument sender/recipients results in command injection. It is possible to launch the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
9.4 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
EPSS
0.03212 · 88.1th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-09-01T10:16Z
References (5)
https://uvxbywu62qm.feishu.cn/wiki/ERgywyUVfiUM2lkfVLwc1swknXg?from=from_copylink · [email protected]https://vuldb.com/cve/CVE-2026-83772 · [email protected]https://vuldb.com/submit/880057 · [email protected]https://vuldb.com/vuln/397501 · [email protected]https://vuldb.com/vuln/397501/cti · [email protected]
EPSS history
Timeline
  • 02 SEP 03:40Z
    EPSS moved — → 2%
    epss
  • 01 SEP 05:30Z
    Cobham SATCOM VSAT7090 Maritime Satellite Router JSON Parsing mail-report.sh c_set_reports_decode command injection
    cvelistv5