Is CVE-2026-24455 actively exploited?

No active exploitation of CVE-2026-24455 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-24455 be exploited remotely?

Yes. CVE-2026-24455 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-24455?

CVE-2026-24455 has a CVSS score of 7.5 (HIGH) and an EPSS exploitation probability of 0.02%.

HOME VULNERABILITIESCVE-2026-24455

HIGH

CVE-2026-24455

CWE-319Published: February 20, 2026· Updated: Feb 20, 2026

7.5

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:8.4th

Official Description

The embedded web interface of the device does not support HTTPS/TLS for

authentication and uses HTTP Basic Authentication. Traffic is encoded

but not encrypted, exposing user credentials to passive interception by

attackers on the same network.

NVD Source

Technical Analysis

CVE-2026-24455 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), with a CVSS base score of 7.5.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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

External links open in a new tab. Always verify in a controlled environment before use.

News & Research Mentioning CVE-2026-24455

Jinan USR IOT Technology Limited (PUSR) USR-W610

CISA Alerts· Feb 19, 2026

View CSAF Summary Successful exploitation of these vulnerabilities could result in authentication being disabled, a denial-of-service condition, or an attacker stealing valid user credentials, including administrator credentials. The following versions of Jinan USR IOT Technology Limited (PUSR) USR-W610 are affected: USR-W610 <=3.1.1.0 (CVE-2026-25715, CVE-2026-24455, CVE-2026-26049, CVE-2026-26048) CVSS Vendor Equipment Vulnerabilities v3 9.8 Jinan USR IOT Technology Limited (PUSR) Jinan USR IOT Technology Limited (PUSR) USR-W610 Weak Password Requirements, Cleartext Transmission of Sensitive Information, Insufficiently Protected Credentials, Missing Authentication for Critical Function Background Critical Infrastructure Sectors: Critical Manufactur [xlite_meta score:73 src:CISA Alerts xlite_fp:8491874e48185311f9bbfa42b476a6554960dc0aa0006292b37523eb314023bc]