CVE-2026-27757Network attack vector

Persistent access via unverified password change

Published Feb 27, 2026 · Updated Feb 27, 2026

Authentication failure in SODOLA SL902-SWTGW124AS firmware 200.1.20 and earlier allows remote authenticated users to change passwords. The management interface accepts a new account password without requiring the current password or another reauthentication factor. Access to an authenticated session is required; changing credentials preserves management-interface access after the original session or password is lost.

CVSS severity7.1
High
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication failure in SODOLA SL902-SWTGW124AS firmware 200.1.20 and earlier allows remote authenticated users to change passwords. The management interface accepts a new account password without requiring the current password or another reauthentication factor. Access to an authenticated session is required; changing credentials preserves management-interface access after the original session or password is lost.

The record

CVE
CVE-2026-27757
Published
Feb 27, 2026
Updated
Feb 27, 2026
Vendor
Sodola Networks
Product
SODOLA SL902-SWTGW124AS
Classifications
CWE-620, T1098
Attack vector
network
Privileges
authenticated

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 privilegesauthenticated

What is affected?

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

Published CVSS scores

7.1VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-620Unverified Password Change
T1098Account Manipulation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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