High

ebookmeta XML External Entity vulnerability

  • Disclosed: 07.06.2024
  • Updated: 11.10.2026 13:18

An XML External Entity (XXE) vulnerability in the ebookmeta.get_metadata function via lxml dependency allows attackers to access sensitive information or cause a Denial of Service (DoS) via crafted XML input.

Affected software

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PlatformPackageVulnerable versionsFixed in
Python (PyPI) ebookmeta < 1.2.8 1.2.8

References

CVSS score 9.1/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Weakness (CWE)
CWE-611, CWE-776
Platform
Python (PyPI)
Package
ebookmeta
Disclosed
07.06.2024
Updated
11.10.2026 13:18

Sources and licenses

OSV / GitHub Advisory Database - PYSEC-2026-1324 - PyPA Advisory Database; CC BY 4.0

OSV / GitHub Advisory Database - GHSA-hx54-pf28-7xch - CC BY 4.0

Vulnerability history: ebookmeta

All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
2
First → latest
06.2024 06.2024
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • High 2

Disclosures per year

  1. 2024: 2
  2. 2025: 0
  3. 2026: 0
  1. ebookmeta XML External Entity vulnerability this entry
    High · 9.1 CVE-2024-37388 < 1.2.8 1.2.8

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