CVE-2021-34597
High
Description
Improper Input Validation vulnerability in PC Worx Automation Suite of Phoenix Contact up to version 1.88 could allow an attacker with a manipulated project file to unpack arbitrary files outside of the selected project directory.
SeverityHigh
CVSS7.8
Exploit probability—
ProductPhoenixcontact Pc Worx
PublishedNov 4, 2021
First seenNov 4, 2021
Weakness typeCWE-20Improper input validation
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| phoenixcontact pc_worx | v ≤ 1.88 | — |
| phoenixcontact pc_worx_express | v ≤ 1.88 | — |
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