How severe is CVE-2018-18433?

CVE-2018-18433 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-18433 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-18433?

CVE-2018-18433 affects Destoon Destoon B2b. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-18433?

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

When was CVE-2018-18433 published?

CVE-2018-18433 was published on 2018-10-17 and last updated on 2026-06-17.

CVE-2018-18433

CVE-2018-18433 is a medium-severity vulnerability in Destoon Destoon B2b with a CVSS 3.x base score of 4.8. 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 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Destoon Destoon B2b
Published: 2018-10-17
Last modified: 2026-06-17

Description

An issue was discovered in DESTOON B2B 7.0. admin/category.inc.php has XSS via the category[catname] parameter to the admin.php URI.

Frequently asked questions

What is CVE-2018-18433?: An issue was discovered in DESTOON B2B 7.0. admin/category.inc.php has XSS via the category[catname] parameter to the admin.php URI.
How severe is CVE-2018-18433?: CVE-2018-18433 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-18433 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-18433?: CVE-2018-18433 affects Destoon Destoon B2b. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-18433?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-18433 published?: CVE-2018-18433 was published on 2018-10-17 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:destoon:destoon_b2b:7.0:*:*:*:*:*:*:*

More vulnerabilities in Destoon Destoon B2b

CVE-2018-18432 — High (CVSS 8.8): An issue was discovered in DESTOON B2B 7.0. CSRF exists via the admin.php URI in an action=add request.
CVE-2018-18431 — Medium (CVSS 4.8): An issue was discovered in DESTOON B2B 7.0. XSS exists via certain text boxes to the admin.php?moduleid=2&action=add…
CVE-2018-18430 — Medium (CVSS 4.8): An issue was discovered in DESTOON B2B 7.0. admin\setting.inc.php has XSS via the first text box to the admin.php URI.

All CVEs affecting Destoon Destoon B2b →

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