How severe is CVE-2023-50090?

CVE-2023-50090 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-2023-50090 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-50090?

CVE-2023-50090 affects Ureport2 Project Ureport2. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-50090?

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.

Does CVE-2023-50090 have an EU (EUVD) identifier?

Yes. CVE-2023-50090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-54920.

When was CVE-2023-50090 published?

CVE-2023-50090 was published on 2024-01-03 and last updated on 2026-06-17.

CVE-2023-50090

CVE-2023-50090 is a critical-severity vulnerability in Ureport2 Project Ureport2 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.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-54920
Affected product: Ureport2 Project Ureport2
Published: 2024-01-03
Last modified: 2026-06-17

Description

Arbitrary File Write vulnerability in the saveReportFile method of ureport2 2.2.9 and before allows attackers to write arbitrary files and run arbitrary commands via crafted POST request.

Frequently asked questions

What is CVE-2023-50090?: Arbitrary File Write vulnerability in the saveReportFile method of ureport2 2.2.9 and before allows attackers to write arbitrary files and run arbitrary commands via crafted POST request.
How severe is CVE-2023-50090?: CVE-2023-50090 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-2023-50090 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-50090?: CVE-2023-50090 affects Ureport2 Project Ureport2. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-50090?: 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.
Does CVE-2023-50090 have an EU (EUVD) identifier?: Yes. CVE-2023-50090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-54920.
When was CVE-2023-50090 published?: CVE-2023-50090 was published on 2024-01-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ureport2_project:ureport2:*:*:*:*:*:*:*:*

More vulnerabilities in Ureport2 Project Ureport2

CVE-2022-25767 — Critical (CVSS 9.8): All versions of package com.bstek.ureport:ureport2-console are vulnerable to Remote Code Execution by connecting to a…

All CVEs affecting Ureport2 Project Ureport2 →