CVE-2019-16721
CVE-2019-16721 is a medium-severity vulnerability in 5none Nonecms with a CVSS 3.x base score of 6.5. 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-352.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- CVSS v2: 5.8
- EPSS exploit prediction: 1% (41st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-352
- Affected product: 5none Nonecms
- Published:
- Last modified:
Description
NoneCMS v1.3 has CSRF in public/index.php/admin/admin/dele.html, as demonstrated by deleting the admin user.
Frequently asked questions
- What is CVE-2019-16721?
- NoneCMS v1.3 has CSRF in public/index.php/admin/admin/dele.html, as demonstrated by deleting the admin user.
- How severe is CVE-2019-16721?
- CVE-2019-16721 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
- Is CVE-2019-16721 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-16721?
- CVE-2019-16721 affects 5none Nonecms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-16721?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-16721 published?
- CVE-2019-16721 was published on 2019-09-23 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:5none:nonecms:1.3.0:*:*:*:*:*:*:*
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