How severe is CVE-2026-27770?

CVE-2026-27770 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2026-27770 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-27770?

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

Does CVE-2026-27770 have an EU (EUVD) identifier?

Yes. CVE-2026-27770 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9942.

When was CVE-2026-27770 published?

CVE-2026-27770 was published on 2026-03-06 and last updated on 2026-06-17.

CVE-2026-27770

CVE-2026-27770 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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-522.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v4: 6.9
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-9942
Weakness: CWE-522
Published: 2026-03-06
Last modified: 2026-06-17

Description

Charging station authentication identifiers are publicly accessible via web-based mapping platforms.

Frequently asked questions

What is CVE-2026-27770?: Charging station authentication identifiers are publicly accessible via web-based mapping platforms.
How severe is CVE-2026-27770?: CVE-2026-27770 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2026-27770 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-27770?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-27770 have an EU (EUVD) identifier?: Yes. CVE-2026-27770 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9942.
When was CVE-2026-27770 published?: CVE-2026-27770 was published on 2026-03-06 and last updated on 2026-06-17.

References

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