How severe is CVE-2019-19682?

CVE-2019-19682 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-2019-19682 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-2019-19682?

CVE-2019-19682 affects Nopcommerce. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19682?

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

When was CVE-2019-19682 published?

CVE-2019-19682 was published on 2019-12-09 and last updated on 2026-06-17.

CVE-2019-19682

CVE-2019-19682 is a medium-severity vulnerability in Nopcommerce 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: Nopcommerce
Published: 2019-12-09
Last modified: 2026-06-17

Description

nopCommerce through 4.20 allows XSS in the SaveStoreMappings of the components \Presentation\Nop.Web\Areas\Admin\Controllers\NewsController.cs and \Presentation\Nop.Web\Areas\Admin\Controllers\BlogController.cs via Body or Full to Admin/News/NewsItemEdit/[id] Admin/Blog/BlogPostEdit/[id]. NOTE: the vendor reportedly considers this a "feature" because the affected components are an HTML content editor.

Frequently asked questions

What is CVE-2019-19682?: nopCommerce through 4.20 allows XSS in the SaveStoreMappings of the components \Presentation\Nop.Web\Areas\Admin\Controllers\NewsController.cs and \Presentation\Nop.Web\Areas\Admin\Controllers\BlogController.cs via Body or Full to Admin/News/NewsItemEdit/[id] Admin/Blog/BlogPostEdit/[id]. NOTE: the vendor reportedly considers this a "feature" because the affected components are an HTML content editor.
How severe is CVE-2019-19682?: CVE-2019-19682 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-2019-19682 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-2019-19682?: CVE-2019-19682 affects Nopcommerce. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19682?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-19682 published?: CVE-2019-19682 was published on 2019-12-09 and last updated on 2026-06-17.

References

https://github.com/klezVirus/cves/tree/master/NopCommerce/Cross-Site-Scripting

Affected products (1)

cpe:2.3:a:nopcommerce:nopcommerce:4.20:-:*:*:*:*:*:*

More vulnerabilities in Nopcommerce

CVE-2019-19683 — Critical (CVSS 9.1): RoxyFileman, as shipped with nopCommerce v4.2.0, is vulnerable to ../ path traversal via d or f to…
CVE-2025-65593 — High (CVSS 8.8): nopCommerce 4.90.0 is vulnerable to Cross Site Request Forgery (CSRF) via the Schedule Tasks functionality.
CVE-2019-19685 — High (CVSS 8.8): RoxyFileman, as shipped with nopCommerce v4.2.0, is vulnerable to CSRF because GET requests can be used for renames and…
CVE-2019-19684 — High (CVSS 8.8): nopCommerce v4.2.0 allows privilege escalation via file upload in…
CVE-2022-33077 — High (CVSS 7.5): An access control issue in nopcommerce v4.50.2 allows attackers to arbitrarily modify any customer's address via the…
CVE-2022-28451 — High (CVSS 7.5): nopCommerce 4.50.1 is vulnerable to Directory Traversal via the backup file in the Maintenance feature.

All CVEs affecting Nopcommerce →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →