How serious is CVE-2025-13777?

This vulnerability has a CVSS score of 7.2 out of 10, classified as HIGH severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2025-13777?

Yes, proof-of-concept exploit code for CVE-2025-13777 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2025-13777?

Check the official CVE details for a complete list of affected products and versions.

How do I fix CVE-2025-13777?

To remediate CVE-2025-13777, check for security patches from the vendor. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2025-13777

High

|7.2

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to bypass authentication and gain unauthorized access to ABB AWIN GW100 and GW120 devices, potentially letting them control or manipulate the system. To exploit this, the attacker needs to capture valid authentication data and replay it, which could happen if the data is not properly secured during transmission.

Technical Description

Authentication bypass by capture-replay vulnerability in ABB AWIN GW100 rev.2, ABB AWIN GW120.This issue affects AWIN GW100 rev.2: 2.0-0, 2.0-1; AWIN GW120: 1.2-0, 1.2-1.

CVSS Vector Analysis

Attack VectorAdjacent Network

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

Confidentiality ImpactHigh

Integrity ImpactHigh

Availability ImpactHigh

ScopeChanged

Vector String

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$1,421($1K-$5K)

Vendor Response

Grade APatched in 2 days

Quick Information

Published

Mar 13, 2026

25 days ago

Last Modified

Mar 16, 2026

22 days ago