How severe is CVE-2018-10563?

CVE-2018-10563 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-10563 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-10563?

CVE-2018-10563 affects Flexense Syncbreeze. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-10563?

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

When was CVE-2018-10563 published?

CVE-2018-10563 was published on 2018-05-02 and last updated on 2026-06-17.

CVE-2018-10563

CVE-2018-10563 is a medium-severity vulnerability in Flexense Syncbreeze with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Flexense Syncbreeze
Published: 2018-05-02
Last modified: 2026-06-17

Description

An XSS in Flexense SyncBreeze affects all versions (tested from SyncBreeze Enterprise from v10.1 to v10.7).

Frequently asked questions

What is CVE-2018-10563?: An XSS in Flexense SyncBreeze affects all versions (tested from SyncBreeze Enterprise from v10.1 to v10.7).
How severe is CVE-2018-10563?: CVE-2018-10563 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-10563 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-10563?: CVE-2018-10563 affects Flexense Syncbreeze. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-10563?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-10563 published?: CVE-2018-10563 was published on 2018-05-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:flexense:syncbreeze:*:*:*:*:enterprise:*:*:*

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