How severe is CVE-2019-15069?

CVE-2019-15069 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-15069 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-15069?

CVE-2019-15069 affects Gigastone Smart Battery A4 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-15069?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2019-15069 published?

CVE-2019-15069 was published on 2019-09-25 and last updated on 2026-06-17.

CVE-2019-15069

CVE-2019-15069 is a critical-severity vulnerability in Gigastone Smart Battery A4 Firmware with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Gigastone Smart Battery A4 Firmware
Published: 2019-09-25
Last modified: 2026-06-17

Description

An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?<= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.

Frequently asked questions

What is CVE-2019-15069?: An unsafe authentication interface was discovered in Smart Battery A4, a multifunctional portable charger, firmware version ?<= r1.7.9 . An attacker can bypass authentication without modifying device file and gain web page management privilege.
How severe is CVE-2019-15069?: CVE-2019-15069 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-15069 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-15069?: CVE-2019-15069 affects Gigastone Smart Battery A4 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-15069?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-15069 published?: CVE-2019-15069 was published on 2019-09-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:gigastone:smart_battery_a4_firmware:*:*:*:*:*:*:*:*

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CVE-2019-15068 — Critical (CVSS 9.8): A broken access control vulnerability in Smart Battery A4, a multifunctional portable charger, firmware version ?<=…

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