CVE-2021-26642
XpressEngine file upload vulnerability
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.8EPSS 1.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
20 Jan 2023Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
When uploading an image file to a bulletin board developed with XpressEngine, a vulnerability in which an arbitrary file can be uploaded due to insufficient verification of the file. A remote attacker can use this vulnerability to execute arbitrary code on the server where the bulletin board is running.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
XEHub · XE3 XpresesEngineWant to know if your infrastructure is exposed to this?
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