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CVE-2023-6699

Wpcompress Wp Compress path traversal

9.1 CRITICALEPSS 0.86%
  1. Published11 Jan 2024

Description

The WP Compress – Image Optimizer [All-In-One] plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.10.33 via the css parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

Wpcompress Wp Compress≤ 6.10.33

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2023-6699 being actively exploited?

CVE-2023-6699 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.86%.

How severe is CVE-2023-6699?

CVE-2023-6699 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.86% probability of exploitation.

Which products are affected by CVE-2023-6699?

Affected products include Wpcompress Wp Compress.

How do I fix CVE-2023-6699?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-6699 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.