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MEDIUM

CVE-2020-21122

CVSS v3

5.3

MEDIUM

EPSS Score

0.9 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • com.bstek.ureport:ureport2-consoleMavenall versions · no fixed version listed

Full record on NVD

Description

UReport v2.2.9 contains a Server-Side Request Forgery (SSRF) in the designer page which allows attackers to detect intranet device ports.

Technical details

Published
2021-09-15

Frequently asked questions

What is CVE-2020-21122?

UReport v2.2.9 contains a Server-Side Request Forgery (SSRF) in the designer page which allows attackers to detect intranet device ports.

Is CVE-2020-21122 actively exploited?

Active exploitation of CVE-2020-21122 has not been confirmed. Its EPSS score was 0.9% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-21122?

CVE-2020-21122 has a CVSS v3 base score of 5.3 (MEDIUM severity).

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