Paper/Archive/CVE-2020-14500

CVE-2020-14500

Secomea GateManager all versions prior to 9.2c Secomea GateManager all versions prior to 9.2c — IMPROPER NEUTRALIZATION OF NULL BYTE OR NUL CHARACTER CWE-158

EPSS 2%CVSS 10.0

critical.is priorityof 100

CVSS 10.0 (CNA)10.0 / 10 × 3030.0 Not in CISA KEV+300.0 EPSS percentile 76.7.767 × 2015.3 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

Secomea GateManager all versions prior to 9.2c, An attacker can send a negative value and overwrite arbitrary data.

Affected

ProductAffectedFixed inSource

Secomea GateManager all versions prior to 9.2call – < 9.2c9.2cCNA

Scores by source

icscert (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refus-cert.cisa.gov/ics/advisories/icsa-20-210-01