PT-2020-13576 · Seeq · Edna Enterprise Data Historian

Yuri Kramarz · Published 2020-09-24 · Updated 2022-06-07 · CVE-2020-13499

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions eDNA Enterprise Data Historian version 3.0.1.2/7.5.4989.33053

Description An SQL injection issue exists in the CHaD.asmx web service functionality. Specially crafted SOAP web requests can cause SQL injections, resulting in data compromise. The InstancePath parameter in CHaD.asmx is vulnerable to unauthenticated SQL injection attacks.

Recommendations For eDNA Enterprise Data Historian version 3.0.1.2/7.5.4989.33053, consider restricting access to the CHaD.asmx web service functionality until a patch is available. As a temporary workaround, avoid using the InstancePath parameter in the affected web service to minimize the risk of exploitation.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2020-13499

Affected Products

Edna Enterprise Data Historian

References · 4

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2020-1106 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-13499 · Security Note
• https://osv.dev/vulnerability/CVE-2020-13499 · Vendor Advisory
• https://us-cert.cisa.gov/ics/advisories/icsa-20-254-01 · Note