How severe is CVE-2020-19150?

CVE-2020-19150 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.

Is CVE-2020-19150 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-19150?

CVE-2020-19150 affects Jflyfox Jfinal Cms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-19150?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-19150 published?

CVE-2020-19150 was published on 2021-09-15 and last updated on 2026-06-17.

CVE-2020-19150

CVE-2020-19150 is a high-severity vulnerability in Jflyfox Jfinal Cms with a CVSS 3.x base score of 8.1. 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-22.

Key facts

Severity: High (CVSS 3.x base score 8.1)
CVSS v2: 5.5
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Jflyfox Jfinal Cms
Published: 2021-09-15
Last modified: 2026-06-17

Description

Improper Access Control in Jfinal CMS v4.7.1 and earlier allows remote attackers to obtain sensitive information or cause a denial of service via the 'FileManager.delete()' function in the component 'modules/filemanager/FileManagerController.java'.

Frequently asked questions

What is CVE-2020-19150?: Improper Access Control in Jfinal CMS v4.7.1 and earlier allows remote attackers to obtain sensitive information or cause a denial of service via the 'FileManager.delete()' function in the component 'modules/filemanager/FileManagerController.java'.
How severe is CVE-2020-19150?: CVE-2020-19150 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.
Is CVE-2020-19150 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-19150?: CVE-2020-19150 affects Jflyfox Jfinal Cms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-19150?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-19150 published?: CVE-2020-19150 was published on 2021-09-15 and last updated on 2026-06-17.

References

https://www.seebug.org/vuldb/ssvid-97885

Affected products (1)

cpe:2.3:a:jflyfox:jfinal_cms:*:*:*:*:*:*:*:*

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