CVE-2026-27752Network attack vector

Administrative access via cleartext credential interception

Published Feb 27, 2026 · Updated Feb 27, 2026

Cleartext transmission in SODOLA SL902-SWTGW124AS firmware through 200.1.20 allows man-in-the-middle attackers to capture credentials over HTTP. The embedded web management interface sends authentication credentials without transport encryption, leaving them visible on the network path. A network-path position is required, after which captured credentials grant administrative access to the gateway.

CVSS severity8.2
High
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cleartext transmission in SODOLA SL902-SWTGW124AS firmware through 200.1.20 allows man-in-the-middle attackers to capture credentials over HTTP. The embedded web management interface sends authentication credentials without transport encryption, leaving them visible on the network path. A network-path position is required, after which captured credentials grant administrative access to the gateway.

The record

CVE
CVE-2026-27752
Published
Feb 27, 2026
Updated
Feb 27, 2026
Vendor
Sodola Networks
Product
SODOLA SL902-SWTGW124AS
Classifications
CWE-319, T1040
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 27, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 27, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=200.1.20

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Sodola Networks · SODOLA SL902-SWTGW124ASversion=0 <=200.1.20

Published CVSS scores

5.9VulnCheckCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
8.2VulnCheckCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-319Cleartext Transmission of Sensitive Information
T1040Network Sniffing

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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