Uncontrolled Resource Consumption in Telerik Document Processing Libraries RadWordsProcessing
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2026.3.1027
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
The affected software is Progress Telerik Document Processing Libraries, specifically its RadWordsProcessing component, which handles Word-format and HTML documents. An unauthenticated attacker can submit a specially crafted DOCX, DOC, RTF, or HTML file that causes the host application to crash or hang, resulting in denial of service.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
In Progress® Telerik® Document Processing Libraries prior to version 2026.3.1027, uncontrolled recursion, inefficient algorithmic complexity and infinite loop vulnerabilities in RadWordsProcessing allow an unauthenticated attacker to terminate or hang the host process via a crafted DOCX, DOC, RTF or HTML document.
Timeline
- CVE published
- First seen by cve.now
Affected versions
- Progress Software Telerik Document Processing Libraries
fixed in 2026.3.1027