CVE-2021-36123

6.5 mediumEPSS 0.8%

Medium (6.5) in echobh sharecare. EPSS 0.8% chance of exploitation in the next 30 days.

An issue was discovered in Echo ShareCare 8.15.5. The TextReader feature in General/TextReader/TextReader.cfm is susceptible to a local file inclusion vulnerability when processing remote input in the textFile parameter from an authenticated user, leading to the ability to read arbitrary files on the server filesystems as well any files accessible via Universal Naming Convention (UNC) paths.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
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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