Cyber Resilience

CVE-2021-45789

MediumPublic PoC

Published: 29 September 2022

Published
29 September 2022
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0053 67.6th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-45789 is a medium-severity an unspecified weakness vulnerability in Metersphere Metersphere. Its CVSS base score is 6.5 (Medium).

Operationally, ranked in the top 32.4% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

An arbitrary file read vulnerability was found in Metersphere v1.15.4, where authenticated users can read any file on the server via the file download function.

CWE(s)
NVD-CWE-noinfo

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

metersphere
metersphere
1.15.4

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References