CVE-2020-19802
CVE-2020-19802 is a critical-severity vulnerability in Doyocms Project Doyocms with a CVSS 3.x base score of 9.8. 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-434.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (62nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-434
- Affected product: Doyocms Project Doyocms
- Published:
- Last modified:
Description
File Upload vulnerability found in Milken DoyoCMS v.2.3 allows a remote attacker to execute arbitrary code via the upload file type parameter.
Frequently asked questions
- What is CVE-2020-19802?
- File Upload vulnerability found in Milken DoyoCMS v.2.3 allows a remote attacker to execute arbitrary code via the upload file type parameter.
- How severe is CVE-2020-19802?
- CVE-2020-19802 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-19802 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-19802?
- CVE-2020-19802 affects Doyocms Project Doyocms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-19802?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2020-19802 published?
- CVE-2020-19802 was published on 2023-04-11 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:doyocms_project:doyocms:2.3:-:*:*:*:*:*:*
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