How severe is CVE-2018-19340?

CVE-2018-19340 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-2018-19340 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-2018-19340?

CVE-2018-19340 affects Guriddo Form Php. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-19340?

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

When was CVE-2018-19340 published?

CVE-2018-19340 was published on 2018-11-17 and last updated on 2026-06-17.

CVE-2018-19340

CVE-2018-19340 is a medium-severity vulnerability in Guriddo Form Php 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: Guriddo Form Php
Published: 2018-11-17
Last modified: 2026-06-17

Description

Guriddo Form PHP 5.3 has XSS via the demos/jqform/defaultnodb/default.php OrderID, ShipName, ShipAddress, ShipCity, ShipPostalCode, ShipCountry, Freight, or details parameter.

Frequently asked questions

What is CVE-2018-19340?: Guriddo Form PHP 5.3 has XSS via the demos/jqform/defaultnodb/default.php OrderID, ShipName, ShipAddress, ShipCity, ShipPostalCode, ShipCountry, Freight, or details parameter.
How severe is CVE-2018-19340?: CVE-2018-19340 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-2018-19340 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-2018-19340?: CVE-2018-19340 affects Guriddo Form Php. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-19340?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-19340 published?: CVE-2018-19340 was published on 2018-11-17 and last updated on 2026-06-17.

References

https://github.com/0xUhaw/CVE-Bins/tree/master/Guriddo%20Form%20PHP

Affected products (1)

cpe:2.3:a:guriddo:form_php:5.3:*:*:*:*:*:*:*

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