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CVE-2023-23645

Mainwp Code Snippets Extension code injection

9.9 CRITICALEPSS 0.98%
  1. Published17 May 2024

Description

Improper Control of Generation of Code ('Code Injection') vulnerability in MainWP MainWP Code Snippets Extension allows Code Injection.This issue affects MainWP Code Snippets Extension: from n/a through 4.0.2.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected products

Mainwp Code Snippets Extension< 4.0.3

Remediation

Fixed in
Mainwp Code Snippets Extension≥ 4.0.3

References

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Frequently asked

Is CVE-2023-23645 being actively exploited?

CVE-2023-23645 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.98%.

How severe is CVE-2023-23645?

CVE-2023-23645 has a CVSS 3.1 base score of 9.9, rated critical. EPSS estimates a 0.98% probability of exploitation.

Which products are affected by CVE-2023-23645?

Affected products include Mainwp Code Snippets Extension.

How do I fix CVE-2023-23645?

Upgrade affected software to a fixed version, for example Mainwp Code Snippets Extension 4.0.3 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-23645 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.