How severe is CVE-2019-19560?

CVE-2019-19560 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-19560 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19560?

CVE-2019-19560 affects Harman Hermes. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19560?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-19560 published?

CVE-2019-19560 was published on 2020-11-16 and last updated on 2026-06-17.

CVE-2019-19560

CVE-2019-19560 is a medium-severity vulnerability in Harman Hermes with a CVSS 3.x base score of 4.6. 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-287.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
CVSS v2: 2.1
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Harman Hermes
Published: 2020-11-16
Last modified: 2026-06-17

Description

An authentication bypass in the debug interface in Mercedes-Benz HERMES 1.5 allows an attacker with physical access to device hardware to obtain system information.

Frequently asked questions

What is CVE-2019-19560?: An authentication bypass in the debug interface in Mercedes-Benz HERMES 1.5 allows an attacker with physical access to device hardware to obtain system information.
How severe is CVE-2019-19560?: CVE-2019-19560 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-19560 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19560?: CVE-2019-19560 affects Harman Hermes. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19560?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-19560 published?: CVE-2019-19560 was published on 2020-11-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:harman:hermes:1.5:*:*:*:*:*:*:*

More vulnerabilities in Harman Hermes

CVE-2019-19562 — Medium (CVSS 4.6): An authentication bypass in the debug interface in Mercedes-Benz HERMES 2.1 allows an attacker with physical access to…
CVE-2019-19556 — Medium (CVSS 4.6): An authentication bypass in the debug interface in Mercedes-Benz HERMES 1 allows an attacker with physical access to…
CVE-2019-19563 — Low (CVSS 2.4): A misconfiguration in the debug interface in Mercedes-Benz HERMES 2.1 allows an attacker with direct physical access to…
CVE-2019-19561 — Low (CVSS 2.4): A misconfiguration in the debug interface in Mercedes-Benz HERMES 1.5 allows an attacker with direct physical access to…
CVE-2019-19557 — Low (CVSS 2.4): A misconfiguration in the debug interface in Mercedes-Benz HERMES 1 allows an attacker with direct physical access to…

All CVEs affecting Harman Hermes →

Other CWE-287 (Improper Authentication) vulnerabilities

CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-46389 — Critical (CVSS 10.0): UDS Identity Config builds the Keycloak configuration image (realm, plugins, theme, truststore, JARs) consumed by UDS…
CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

Browse all CWE-287 (Improper Authentication) vulnerabilities →