How severe is CVE-2019-15068?

CVE-2019-15068 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-2019-15068 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-15068?

CVE-2019-15068 affects Gigastone Smart Battery A4 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-15068?

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-2019-15068 published?

CVE-2019-15068 was published on 2019-09-25 and last updated on 2026-06-17.

CVE-2019-15068

CVE-2019-15068 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. The underlying weakness is classified as CWE-306.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-306
Affected product: Gigastone Smart Battery A4 Firmware
Published: 2019-09-25
Last modified: 2026-06-17

Description

A broken access control vulnerability in Smart Battery A4, a multifunctional portable charger, firmware version ?<= r1.7.9 allows an attacker to get/reset administrator’s password without any authentication.

Frequently asked questions

What is CVE-2019-15068?: A broken access control vulnerability in Smart Battery A4, a multifunctional portable charger, firmware version ?<= r1.7.9 allows an attacker to get/reset administrator’s password without any authentication.
How severe is CVE-2019-15068?: CVE-2019-15068 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-2019-15068 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-15068?: CVE-2019-15068 affects Gigastone Smart Battery A4 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-15068?: 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-2019-15068 published?: CVE-2019-15068 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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