CVE-2024-6687: The CTT Expresso para WooCommerce plugin for WordPress is vulnerable to sensitive information exposure in all

Q: How do I fix CVE-2024-6687?

ctt expresso para woocommerce: upgrade to 3.2.13. Exact commands for each OS are on this page.

Q: Is CVE-2024-6687 being exploited?

CVE-2024-6687 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-6687 affect?

CVE-2024-6687 affects ctt expresso para woocommerce. Severity is medium (CVSS 5.3). The CTT Expresso para WooCommerce plugin for WordPress is vulnerable to sensitive information exposure in all versions up to and including 3.2.12 via the /wp-content/uploads/cepw directory. The generated .pdf and log files are publicly acce

Q: How urgent is CVE-2024-6687?

Priority 32/100. Remotely exploitable, no login, no user action

Routine

MEDIUM 5.3REMOTEUPGRADE

CVE-2024-6687 is a medium-severity flaw (CVSS 5.3) affecting ctt expresso para woocommerce. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The CTT Expresso para WooCommerce plugin for WordPress is vulnerable to sensitive information exposure in all versions up to and including 3.2.12 via the /wp-content/uploads/cepw directory. The generated .pdf and log files are publicly accessible and contain sensitive information such as sender and receiver names, phone numbers, physical addresses, and email addresses

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 64%)
CISA exploited list	No
Weakness	CWE-200, CWE-532
Published	2024-08-01
Last modified	2026-06-17

Publisher (CNA): Wordfence · Vendor: thisfunctional

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-08-01 02:15 UTCPublished CVE record published
2026-06-17 08:18 UTCUpdated Record last modified

thisfunctional ctt expresso para woocommerce UPGRADE

Affected: < 3.2.13

Fixed in: 3.2.13

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy ctt-expresso-para-woocommerce || rpm -q ctt-expresso-para-woocommerce || ctt-expresso-para-woocommerce --version

2. UPGRADE to 3.2.13 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade ctt-expresso-para-woocommerce

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade ctt-expresso-para-woocommerce

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-6687?

ctt expresso para woocommerce: upgrade to 3.2.13. Exact commands for each OS are on this page.

Is CVE-2024-6687 being exploited?

CVE-2024-6687 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-6687 affect?

CVE-2024-6687 affects ctt expresso para woocommerce. Severity is medium (CVSS 5.3). The CTT Expresso para WooCommerce plugin for WordPress is vulnerable to sensitive information exposure in all versions up to and including 3.2.12 via the /wp-content/uploads/cepw directory. The generated .pdf and log files are publicly acce

How urgent is CVE-2024-6687?

Priority 32/100. Remotely exploitable, no login, no user action

Software pages

WordPress vulnerabilities · WooCommerce vulnerabilities

Related CVEs

CVE-2024-6478 MEDIUM 4.8 UPGRADE The CTT Expresso para WooCommerce WordPress plugin before 3.2.13 does not sanitise and escape some of its sett

References

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