CVE-2021-36122

8.8 highEPSS 1.0%

High (8.8) in echobh sharecare. EPSS 1.0% chance of exploitation in the next 30 days.

An issue was discovered in Echo ShareCare 8.15.5. The UnzipFile feature in Access/EligFeedParse_Sup/UnzipFile_Upd.cfm is susceptible to a command argument injection vulnerability when processing remote input in the zippass parameter from an authenticated user, leading to the ability to inject arbitrary arguments to 7z.exe.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-10-31)
CWE: CWE-88
Published: 2021-07-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

echobh:sharecare

References

https://github.com/atredispartners/advisories/blob/master/ATREDIS-2021-0001.md
https://github.com/atredispartners/advisories/blob/master/ATREDIS-2021-0001.md

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