How severe is CVE-2018-17790?

CVE-2018-17790 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-17790 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-17790?

CVE-2018-17790 affects Prospecta Master Data Online. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-17790?

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

When was CVE-2018-17790 published?

CVE-2018-17790 was published on 2019-08-15 and last updated on 2026-06-17.

CVE-2018-17790

CVE-2018-17790 is a medium-severity vulnerability in Prospecta Master Data Online with a CVSS 3.x base score of 5.4. 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 5.4)
CVSS v2: 4.3
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Prospecta Master Data Online
Published: 2019-08-15
Last modified: 2026-06-17

Description

Prospecta Master Data Online (MDO) 2.0 has Stored XSS.

Frequently asked questions

What is CVE-2018-17790?: Prospecta Master Data Online (MDO) 2.0 has Stored XSS.
How severe is CVE-2018-17790?: CVE-2018-17790 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-17790 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-17790?: CVE-2018-17790 affects Prospecta Master Data Online. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-17790?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-17790 published?: CVE-2018-17790 was published on 2019-08-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:prospecta:master_data_online:2.0:*:*:*:*:*:*:*

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CVE-2018-17789 — Medium (CVSS 6.5): Prospecta Master Data Online (MDO) allows CSRF.

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