CVE-2018-7531 is an improper input validation vulnerability affecting OSIsoft PI Data Archive versions 2017 and prior. Unauthenticated attackers can leverage unvalidated custom requests to crash the server, resulting in a denial-of-service. This medium-severity vulnerability has a CVSS score of 5.9, indicating network-based attacks with high impact on availability and high attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2017CPE matchmatch criteria | cpe:2.3:a:osisoft:pi_data_archive:*:*:*:*:*:*:*:* | ||
2017CPE matchmatch criteria | cpe:2.3:a:osisoft:pi_data_archive:2017:r2:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.