CVE-2021-43358 — Path Traversal in Ehrd

CWE-22 — Path Traversal3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.5%
top 35.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Sunnet EhrdSUN Ehrd
Timeline
PublishedDec 1
Latest updateDec 2

Description

Sunnet eHRD has inadequate filtering for special characters in URLs, which allows a remote attacker to perform path traversal attacks without authentication, access restricted paths and download system files.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5sunnet/ehrd8, 9+1
▶NVDsun/ehrd8, 9+1

🔴Vulnerability Details

2
GHSA
GHSA-h54c-fc27-mr9x: Sunnet eHRD has inadequate filtering for special characters in URLs, which allows a remote attacker to perform path traversal attacks without authenti↗2021-12-02
▶
CVEList
Sunnet eHRD - Path Traversal↗2021-12-01
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CVE-2021-43358 — Path Traversal in Sunnet Ehrd | cvebase