NONE
CVE-2026-38949
Published: April 28, 2026· Updated: Apr 29, 2026
EPSS:0.02%probability of exploitation in 30 daysPercentile:4.1th
Official Description
Cross-Site Scripting (XSS) vulnerability exists in HTMLy version 3.1.1 in the content creation functionality at the /add/content?type=image endpoint. The application fails to properly sanitize user input, allowing injection of arbitrary code
Technical Analysis
CVE-2026-38949 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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Rapid7 / Metasploit
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PacketStorm
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NVD Detail
Official NIST entry
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All References (4)
Quick Facts
CVE IDCVE-2026-38949
SeverityNONE
CISA KEVNo
EPSS (30d)0.02%
PublishedApr 28, 2026
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2026-38949 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.