Vulnerability CVE-2020-13521


Published: 2020-09-24

Description:
Parameter psAttribute in ednareporting.asmx is vulnerable to unauthenticated SQL injection attacks.Specially crafted SOAP web requests can cause SQL injections resulting in data compromise. An attacker can send unauthenticated HTTP requests to trigger this vulnerability.

Type:

CWE-89

(Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection'))

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Aveva -> Edna enterprise data historian 

 References:
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1108

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