CVE-2023-23572

Cross-site scripting vulnerability in SEIKO EPSON printers/network interface Web Config allows a remote authenticated attacker with an administrative privilege to inject an arbitrary script. [Note] Web Config is the software that allows users to check the status and change the settings of SEIKO EPSON printers/network interface via a web browser. According to SEIKO EPSON CORPORATION, it is also called as Remote Manager in some products. Web Config is pre-installed in some printers/network interface provided by SEIKO EPSON CORPORATION. For the details of the affected product names/model numbers, refer to the information provided by the vendor.

Published: 2023-04-11 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2023-23572 is rated Moderate Risk (41.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.46%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2023-23572

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-04-20 0.56% 0.46% -0.11%
2 2026-04-12 0.39% 0.56% +0.18%
3 2026-01-04 — 0.39% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-23572

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.8 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 1.7 2.7 [email protected]
4.8 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 1.7 2.7 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2023-23572

Affected software / configurations for CVE-2023-23572

Vendor Product Version Raw CPE
epson lp-9200ps2_firmware — cpe:2.3:o:epson:lp-9200ps2_firmware:-:*:*:*:*:*:*:*
epson lp-9200ps3_firmware — cpe:2.3:o:epson:lp-9200ps3_firmware:-:*:*:*:*:*:*:*
epson lp-8200c_firmware — cpe:2.3:o:epson:lp-8200c_firmware:-:*:*:*:*:*:*:*
epson lp-9600_firmware — cpe:2.3:o:epson:lp-9600_firmware:-:*:*:*:*:*:*:*
epson lp-9600s_firmware — cpe:2.3:o:epson:lp-9600s_firmware:-:*:*:*:*:*:*:*
epson lp-9300_firmware — cpe:2.3:o:epson:lp-9300_firmware:-:*:*:*:*:*:*:*
epson lp-8500c_firmware — cpe:2.3:o:epson:lp-8500c_firmware:-:*:*:*:*:*:*:*
epson lp-8700ps3_firmware — cpe:2.3:o:epson:lp-8700ps3_firmware:-:*:*:*:*:*:*:*
epson lp-9800c_firmware — cpe:2.3:o:epson:lp-9800c_firmware:-:*:*:*:*:*:*:*
epson lp-s5500_firmware — cpe:2.3:o:epson:lp-s5500_firmware:-:*:*:*:*:*:*:*
epson lp-9200b_firmware — cpe:2.3:o:epson:lp-9200b_firmware:-:*:*:*:*:*:*:*
epson lp-9200c_firmware — cpe:2.3:o:epson:lp-9200c_firmware:-:*:*:*:*:*:*:*
epson lp-s4500_firmware — cpe:2.3:o:epson:lp-s4500_firmware:-:*:*:*:*:*:*:*
epson lp-s6500_firmware — cpe:2.3:o:epson:lp-s6500_firmware:-:*:*:*:*:*:*:*
epson lp-s7000_firmware — cpe:2.3:o:epson:lp-s7000_firmware:-:*:*:*:*:*:*:*
epson lp-s5000_firmware — cpe:2.3:o:epson:lp-s5000_firmware:-:*:*:*:*:*:*:*
epson lp-s4000_firmware — cpe:2.3:o:epson:lp-s4000_firmware:-:*:*:*:*:*:*:*
epson lp-s6000_firmware — cpe:2.3:o:epson:lp-s6000_firmware:-:*:*:*:*:*:*:*
epson lp-s5300_firmware — cpe:2.3:o:epson:lp-s5300_firmware:-:*:*:*:*:*:*:*
epson lp-s5300r_firmware — cpe:2.3:o:epson:lp-s5300r_firmware:-:*:*:*:*:*:*:*
epson lp-s300n_firmware — cpe:2.3:o:epson:lp-s300n_firmware:-:*:*:*:*:*:*:*
epson lp-s310n_firmware — cpe:2.3:o:epson:lp-s310n_firmware:-:*:*:*:*:*:*:*
epson lp-s3000_firmware — cpe:2.3:o:epson:lp-s3000_firmware:-:*:*:*:*:*:*:*
epson lp-s3000r_firmware — cpe:2.3:o:epson:lp-s3000r_firmware:-:*:*:*:*:*:*:*
epson lp-s3000z_firmware — cpe:2.3:o:epson:lp-s3000z_firmware:-:*:*:*:*:*:*:*
epson lp-s3000ps_firmware — cpe:2.3:o:epson:lp-s3000ps_firmware:-:*:*:*:*:*:*:*
epson lp-s7500_firmware — cpe:2.3:o:epson:lp-s7500_firmware:-:*:*:*:*:*:*:*
epson lp-s7500ps_firmware — cpe:2.3:o:epson:lp-s7500ps_firmware:-:*:*:*:*:*:*:*
epson lp-s3500_firmware — cpe:2.3:o:epson:lp-s3500_firmware:-:*:*:*:*:*:*:*
epson lp-s4200_firmware — cpe:2.3:o:epson:lp-s4200_firmware:-:*:*:*:*:*:*:*
epson lp-s9000_firmware — cpe:2.3:o:epson:lp-s9000_firmware:-:*:*:*:*:*:*:*
epson lp-s7100_firmware — cpe:2.3:o:epson:lp-s7100_firmware:-:*:*:*:*:*:*:*
epson lp-s8100_firmware — cpe:2.3:o:epson:lp-s8100_firmware:-:*:*:*:*:*:*:*
epson prifnw1_firmware — cpe:2.3:o:epson:prifnw1_firmware:-:*:*:*:*:*:*:*
epson prifnw1s_firmware — cpe:2.3:o:epson:prifnw1s_firmware:-:*:*:*:*:*:*:*
epson prifnw2_firmware — cpe:2.3:o:epson:prifnw2_firmware:-:*:*:*:*:*:*:*
epson prifnw2ac_firmware — cpe:2.3:o:epson:prifnw2ac_firmware:-:*:*:*:*:*:*:*
epson prifnw2s_firmware — cpe:2.3:o:epson:prifnw2s_firmware:-:*:*:*:*:*:*:*
epson prifnw2sac_firmware — cpe:2.3:o:epson:prifnw2sac_firmware:-:*:*:*:*:*:*:*
epson prifnw3_firmware — cpe:2.3:o:epson:prifnw3_firmware:-:*:*:*:*:*:*:*
epson prifnw3s_firmware — cpe:2.3:o:epson:prifnw3s_firmware:-:*:*:*:*:*:*:*
epson prifnw6_firmware — cpe:2.3:o:epson:prifnw6_firmware:-:*:*:*:*:*:*:*
epson prifnw7_firmware — cpe:2.3:o:epson:prifnw7_firmware:-:*:*:*:*:*:*:*
epson prifnw7u_firmware — cpe:2.3:o:epson:prifnw7u_firmware:-:*:*:*:*:*:*:*
epson prifnw7s_firmware — cpe:2.3:o:epson:prifnw7s_firmware:-:*:*:*:*:*:*:*
epson pa-w11g_firmware — cpe:2.3:o:epson:pa-w11g_firmware:-:*:*:*:*:*:*:*
epson pa-w11g2_firmware — cpe:2.3:o:epson:pa-w11g2_firmware:-:*:*:*:*:*:*:*
epson esnsb1_firmware — cpe:2.3:o:epson:esnsb1_firmware:-:*:*:*:*:*:*:*
epson esnsb2_firmware — cpe:2.3:o:epson:esnsb2_firmware:-:*:*:*:*:*:*:*
epson esifnw1_firmware — cpe:2.3:o:epson:esifnw1_firmware:-:*:*:*:*:*:*:*

References for CVE-2023-23572

URL Tags
https://jvn.jp/en/jp/JVN82424996/ Third Party Advisory
https://www.epson.jp/support/misc_t/230308_oshirase.htm Mitigation Vendor Advisory
cvelogic Threat Intelligence