CVE-2020-12021
Critical
Description
In OSIsoft PI Web API 2019 Patch 1 (1.12.0.6346) and all previous versions, the affected product is vulnerable to a cross-site scripting attack, which may allow an attacker to remotely execute arbitrary code.
SeverityCritical
CVSS9.0
Exploit probability—
ProductOsisoft Pi Web Api
PublishedJun 23, 2020
First seenJun 23, 2020
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| osisoft pi_web_api | v ≤ 2019, 2019 | — |
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