What is the CVSS score of CVE-2021-37749?

CVE-2021-37749 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 1.8%.

Is there a public PoC exploit available for CVE-2021-37749?

Yes, a public proof-of-concept exploit is available for CVE-2021-37749. Prioritise patching immediately. EPSS: 1.8%.

Geomedia Webmap CVE-2021-37749

CRITICAL

SQL Injection (CWE-89)

2021-08-30 cve@mitre.org

SQLi Geomedia Webmap

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Aug 30, 2021 - 04:15 nvd

CRITICAL 9.8

DescriptionNVD

MapService.svc in Hexagon GeoMedia WebMap 2020 before Update 2 (aka 16.6.2.66) allows blind SQL Injection via the Id (within sourceItems) parameter to the GetMap method.

AnalysisAI

MapService.svc in Hexagon GeoMedia WebMap 2020 before Update 2 (aka 16.6.2.66) allows blind SQL Injection via the Id (within sourceItems) parameter to the GetMap method. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. MapService.svc in Hexagon GeoMedia WebMap 2020 before Update 2 (aka 16.6.2.66) allows blind SQL Injection via the Id (within sourceItems) parameter to the GetMap method. Affected products include: Hexagongeospatial Geomedia Webmap.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.