HOMEVULNERABILITIESCVE-2023-24215
CRITICAL

CVE-2023-24215

Published: May 18, 2026· Updated: May 19, 2026

9.1
CVSS v3.1
EPSS:0.04%probability of exploitation in 30 daysPercentile:10.7th

Official Description

Incorrect access control in the /uci/get/ endpoint of NOVUS AirGate 4G firmware v1.1.16 allows unauthenticated attackers to obtain administrator credentials via a crafted POST request.

NVD Source

Risk Analysis

This critical vulnerability in NOVUS AirGate 4G firmware allows unauthenticated attackers to obtain administrator credentials due to incorrect access control in the /uci/get/ endpoint. With a CVSS score of 9.1, this flaw poses a significant risk for unauthorized access and potential system compromise. The absence of an EPSS score means the exploitation likelihood is not yet assessed, but the high CVSS score indicates urgency.

No public exploit is currently known for this vulnerability. Given the network attack vector and low attack complexity, this flaw is remotely exploitable without user interaction.

Recommended Action

Users should update NOVUS AirGate 4G firmware to a version beyond v1.1.16 to address this incorrect access control vulnerability.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2023-24215 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

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

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 9.1.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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All References (3)

Quick Facts

CVE IDCVE-2023-24215
CVSS Score9.1 / 10
SeverityCRITICAL
CISA KEVNo
EPSS (30d)0.04%
PublishedMay 18, 2026

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-24215 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.