High severity7.2CISA KEVNVD Advisory· Published May 5, 2025· Updated Jun 17, 2026
CVE-2025-27920
CVE-2025-27920
Description
Output Messenger before 2.0.63 was vulnerable to a directory traversal attack through improper file path handling. By using ../ sequences in parameters, attackers could access sensitive files outside the intended directory, potentially leading to configuration leakage or arbitrary file access.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:srimax:output_messenger:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:srimax:output_messenger:*:*:*:*:*:*:*:*range: <2.0.63
- (no CPE)range: 0
- Range: <2.0.63
- Range: <2.0.63
Patches
Vulnerability mechanics
References
4- www.microsoft.com/en-us/security/blog/2025/05/12/marbled-dust-leverages-zero-day-in-output-messenger-for-regional-espionage/nvdMitigationThird Party Advisory
- www.outputmessenger.com/cve-2025-27920/nvdVendor Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource
- www.srimax.com/products-2/output-messenger/nvdProduct
News mentions
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