HOMEVULNERABILITIESCVE-2023-4957
MEDIUM

CVE-2023-4957

CWE-288Published: October 11, 2023· Updated: Jun 17, 2026

4.3
CVSS v3.1

Official Description

A vulnerability of authentication bypass has been found on a Zebra Technologies ZTC ZT410-203dpi ZPL printer. This vulnerability allows an attacker that is in the same network as the printer, to change the username and password for the Web Page by sending a specially crafted POST request to the setvarsResults.cgi file. For this vulnerability to be exploitable, the printers protected mode must be disabled.

NVD Source

Technical Analysis

CVE-2023-4957 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorAdjacent
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected Vendors & Products

zebra2 product(s)
zt410 firmwarezt410
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://www.incibe.es/en/incibe-cert/notices/aviso-sci/authentication-bypass-zebra-ztc
ADVISORYhttps://www.incibe.es/en/incibe-cert/notices/aviso-sci/authentication-bypass-zebra-ztc

All References (2)

→
https://www.incibe.es/en/incibe-cert/notices/aviso-sci/authentication-bypass-zebra-ztcThird Party Advisory
→
https://www.incibe.es/en/incibe-cert/notices/aviso-sci/authentication-bypass-zebra-ztcThird Party Advisory

Quick Facts

CVE IDCVE-2023-4957
CVSS Score4.3 / 10
SeverityMEDIUM
WeaknessCWE-288
CISA KEVNo
Affected1 vendor(s)
PublishedOct 11, 2023

Related CVEs (CWE-288)

CVE-2024-2013
10.0
CVE-2026-20079
10.0
CVE-2026-53622
10.0
CVE-2026-48020
10.0
CVE-2026-48491
10.0
CVE-2024-2973
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-4957 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. CVE data is provided under the NVD usage policy.
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