CVE-2020-10617 SQL injection in WebAccess/NMS

What is CVE-2020-10617?

CVE-2020-10617 is a high-severity SQL injection vulnerability in WebAccess/NMS, published on 9 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

There are multiple ways an unauthenticated attacker could perform SQL injection on WebAccess/NMS (versions prior to 3.0.2) to gain access to sensitive information.

Weakness: CWE-89

Which versions are affected by CVE-2020-10617?

It affects 1 product.

Products include Advantech Webaccess\/Nms.

How do I fix CVE-2020-10617?

No fix has been published for CVE-2020-10617 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2020-10617 being exploited?

There is no known exploitation of CVE-2020-10617 in the wild and no public exploit code.

Other vulnerabilities in WebAccess/NMS

• CVE-2020-10621 File upload in WebAccess/NMS Critical 9.8
• CVE-2020-10625 Auth bypass in WebAccess/NMS Critical 9.8
• CVE-2020-10631 Path traversal in WebAccess/NMS Critical 9.8
• CVE-2020-10619 Path traversal in WebAccess/NMS Critical 9.1
• CVE-2020-10603 Command injection in WebAccess/NMS High 8.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-8h9g-g25c-xm92.