How severe is CVE-2022-30003?

CVE-2022-30003 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-2022-30003 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-30003?

CVE-2022-30003 affects Online Market Place Site Project Online Market Place Site. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-30003?

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

When was CVE-2022-30003 published?

CVE-2022-30003 was published on 2022-09-26 and last updated on 2026-06-17.

CVE-2022-30003

CVE-2022-30003 is a medium-severity vulnerability in Online Market Place Site Project Online Market Place Site 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)
EPSS exploit prediction: 0% (39th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Online Market Place Site Project Online Market Place Site
Published: 2022-09-26
Last modified: 2026-06-17

Description

Sourcecodester Online Market Place Site 1.0 is vulnerable to Cross Site Scripting (XSS), allowing attackers to register as a Seller then create new products containing XSS payloads in the 'Product Title' and 'Short Description' fields.

Frequently asked questions

What is CVE-2022-30003?: Sourcecodester Online Market Place Site 1.0 is vulnerable to Cross Site Scripting (XSS), allowing attackers to register as a Seller then create new products containing XSS payloads in the 'Product Title' and 'Short Description' fields.
How severe is CVE-2022-30003?: CVE-2022-30003 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-2022-30003 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (39th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-30003?: CVE-2022-30003 affects Online Market Place Site Project Online Market Place Site. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-30003?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-30003 published?: CVE-2022-30003 was published on 2022-09-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:online_market_place_site_project:online_market_place_site:1.0:*:*:*:*:*:*:*

More vulnerabilities in Online Market Place Site Project Online Market Place Site

CVE-2022-30004 — Critical (CVSS 9.8): Sourcecodester Online Market Place Site v1.0 suffers from an unauthenticated blind SQL Injection Vulnerability allowing…
CVE-2022-29628 — Medium (CVSS 5.4): A cross-site scripting (XSS) vulnerability in /omps/seller of Online Market Place Site v1.0 allows attackers to execute…
CVE-2022-29627 — Medium (CVSS 4.3): An insecure direct object reference (IDOR) in Online Market Place Site v1.0 allows attackers to modify products that…

All CVEs affecting Online Market Place Site Project Online Market Place Site →

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 →