CVE-2019-5158
Last modified
CVE-2019-5158 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. An exploitable firmware downgrade vulnerability exists in the firmware update package functionality of the WAGO e!COCKPIT automation software v1.6.1.5. A specially crafted firmware update file can allow an attacker to install an older firmware version while the user thinks a newer firmware version is being installed. EPSS estimates a 1.11% chance of exploitation in the next 30 days.
Description
An exploitable firmware downgrade vulnerability exists in the firmware update package functionality of the WAGO e!COCKPIT automation software v1.6.1.5. A specially crafted firmware update file can allow an attacker to install an older firmware version while the user thinks a newer firmware version is being installed. An attacker can create a custom firmware update package with invalid metadata in order to trigger this vulnerability.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Wago | E\!Cockpit | 1.6.1.5 |
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0951Third Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0951Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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