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Not in CISA KEV
HIGH severity

CVE-2013-7400 — direct-mail

HIGH

CVE-2013-7400 is a high-severity (CVSS 7.5) Information Exposure vulnerability in directmailteam/direct-mail. A fix is available for directmailteam/direct-mail — see the affected versions and patch details below.

The Direct Mail (direct_mail) TYPO3 extension improperly discloses sensitive information

Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Nov 5, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
1.6%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs77th percentile — riskier than 77% of all scored CVEsHighest risk
0.00%0.72%1.44%2.16%0.4%1.6%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
🐘directmailteam/direct-mail

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

The Direct Mail (direct_mail) extension before 3.1.2 for TYPO3 allows remote attackers to obtain sensitive information by leveraging improper checking of authentication codes.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
🐘Packagistdirectmailteam/direct-mailall versions3.1.2composer require directmailteam/direct-mail:^3.1.2

Affected Products

1 product · 1 configurations
Application
direct maildkd
< 3.1.2
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for directmailteam/direct-mail, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update directmailteam/direct-mail to 3.1.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2013-7400 is resolved across your whole dependency graph.

  3. Workarounds

    Assume what was exposed is already known: rotate any credential, token or key that the affected component could return, restrict the endpoint to callers that genuinely need it, and strip sensitive fields from responses and error output at the boundary rather than relying on the client not to read them.

Frequently Asked Questions

The Direct Mail (direct_mail) extension before 3.1.2 for TYPO3 allows remote attackers to obtain sensitive information by leveraging improper checking of authentication codes.
O3 Security · Impact-Aware SCA

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CVE-2013-7400: direct-mail Info Disclosure — Fixed in 3.1.2