CVE-2023-7326

N/A

Description

The Epson Stylus SX510W embedded web management service fails to properly handle consecutive ampersand characters in query parameters when accessing /PRESENTATION/HTML/TOP/INDEX.HTML. A remote attacker can send a malformed request that triggers improper input parsing or memory handling, resulting in the printer process shutting down or powering off, causing a denial of service condition.

CVE Details

CVSS v3.1 ScoreN/A

Published11/12/2025

Last Modified11/14/2025

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-400

References

https://www.epson.eu/en_EU/support/sc/epson-stylus-sx510w/s/s837(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51441(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/epson-stylus-printer-remote-power-off-dos(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51441(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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