Kurz gesagt
- CVE-2025-58767 ist eine Schwachstelle (MITTEL (CVSS 5.3)) in rexml, rexml (ruby-lang).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 0.25%, höher als bei 16.4% aller Schwachstellen.
- Abhilfe: auf 3.4.2 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| rexml RubyGems | ≥ 3.3.3, < 3.4.2
| 3.4.2
|
| rexml | ≥ 3.3.3, < 3.4.2
| 3.4.2
|
Description
Impact
The REXML gems from 3.3.3 to 3.4.1 have a DoS vulnerability when parsing XML containing multiple XML declarations.
If you need to parse untrusted XMLs, you may be impacted to these vulnerabilities.
Patches
REXML gems 3.4.2 or later include the patches to fix these vulnerabilities.
Workarounds
Don't parse untrusted XMLs.
References
NVD description
REXML is an XML toolkit for Ruby. The REXML gems from 3.3.3 to 3.4.1 has a DoS vulnerability when parsing XML containing multiple XML declarations. If you need to parse untrusted XMLs, you may be impacted to these vulnerabilities. The REXML gem 3.4.2 or later include the patches to fix these vulnerabilities.
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