How severe is CVE-2018-7649?

CVE-2018-7649 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-2018-7649 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-7649?

CVE-2018-7649 affects Fibranet Monitorix. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-7649?

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

When was CVE-2018-7649 published?

CVE-2018-7649 was published on 2018-08-02 and last updated on 2026-06-17.

CVE-2018-7649

CVE-2018-7649 is a medium-severity vulnerability in Fibranet Monitorix 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% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Fibranet Monitorix
Published: 2018-08-02
Last modified: 2026-06-17

Description

Monitorix before 3.10.1 allows XSS via CGI variables.

Frequently asked questions

What is CVE-2018-7649?: Monitorix before 3.10.1 allows XSS via CGI variables.
How severe is CVE-2018-7649?: CVE-2018-7649 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-2018-7649 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-7649?: CVE-2018-7649 affects Fibranet Monitorix. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-7649?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-7649 published?: CVE-2018-7649 was published on 2018-08-02 and last updated on 2026-06-17.

References

http://www.monitorix.org/changelog.html

Affected products (1)

cpe:2.3:a:fibranet:monitorix:*:*:*:*:*:*:*:*

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