How severe is CVE-2021-41728?

CVE-2021-41728 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-2021-41728 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-41728?

CVE-2021-41728 affects Sourcecodester News247 Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-41728?

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

When was CVE-2021-41728 published?

CVE-2021-41728 was published on 2021-10-28 and last updated on 2026-06-17.

CVE-2021-41728

CVE-2021-41728 is a medium-severity vulnerability in Sourcecodester News247 Cms 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% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Sourcecodester News247 Cms
Published: 2021-10-28
Last modified: 2026-06-17

Description

Cross Site Scripting (XSS) vulnerability exists in Sourcecodester News247 CMS 1.0 via the search function in articles.

Frequently asked questions

What is CVE-2021-41728?: Cross Site Scripting (XSS) vulnerability exists in Sourcecodester News247 CMS 1.0 via the search function in articles.
How severe is CVE-2021-41728?: CVE-2021-41728 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-2021-41728 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-41728?: CVE-2021-41728 affects Sourcecodester News247 Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-41728?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-41728 published?: CVE-2021-41728 was published on 2021-10-28 and last updated on 2026-06-17.

References

https://github.com/Dir0x/CVE-2021-41728

Affected products (1)

cpe:2.3:a:sourcecodester:news247_cms:1.0:*:*:*:*:*:*:*

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