CVE-2025-15548 | BDVDB-2026-312929 Detail

TP-LinkVX800v v1.0

Description#

Some VX800v v1.0 web interface endpoints transmit sensitive information over unencrypted HTTP due to missing application layer encryption, allowing a network adjacent attacker to intercept this traffic and compromise its confidentiality.

Impact#

CAPEC-157 Sniffing Attacks

Weaknesses#

CWE-311 Missing Encryption of Sensitive Data

References#

Exploit#

No public exploit known

History#

Version 12026-01-29Record published in the CVE List.
Version 22026-02-13Most recent update recorded in the CVE List.

Published

Published: 2026-01-29
Last modified: 2026-02-13

Vendor information

Vendor: TP-Link
Product: VX800v v1.0

All TP-Link vulnerabilities

Score

5.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 0.2.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< 800.0.18_0.18.0 3.0.0 v603c.0 Build 260203 Rel.35251n
Fixed
800.0.18_0.18.0 3.0.0 v603c.0 Build 260203 Rel.35251n

Scoring System

CVSS v4.0

5.3 Medium

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Metric breakdown
Attack Vector	Adjacent
Attack Complexity	Low
Attack Requirements	None
Privileges Required	None
User Interaction	None
Vulnerable System Confidentiality	Low
Vulnerable System Integrity	None
Vulnerable System Availability	None
Subsequent System Confidentiality	None
Subsequent System Integrity	None
Subsequent System Availability	None

CVSS v3.1

Not available

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).