ABB Aspect missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in ABB Aspect. The affected element is an unknown function. Executing a manipulation can lead to missing authentication. This vulnerability appears as CVE-2025-7677. The attack requires local access. There is no available exploit.

Detailsinfo

A vulnerability has been found in ABB Aspect (affected version not known) and classified as critical. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect availability. CVE summarizes:

Missing Authentication for Critical Function vulnerability in ABB Aspect.This issue affects Aspect: All versions.

The weakness was presented by Gjoko Krstikj. The advisory is shared for download at search.abb.com. This vulnerability was named CVE-2025-7677 since 07/15/2025. The exploitation appears to be difficult. The attack needs to be approached locally. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-24165). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 5.9
CNA Vector (ABB): 🔒

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

07/15/2025 CVE reserved
08/11/2025 +27 days Advisory disclosed
08/11/2025 +0 days VulDB entry created
09/04/2025 +24 days VulDB entry last update

Sourcesinfo

Advisory: search.abb.com
Researcher: Gjoko Krstikj
Status: Confirmed

CVE: CVE-2025-7677 (🔒)
GCVE (CVE): GCVE-0-2025-7677
GCVE (VulDB): GCVE-100-319468
EUVD: 🔒

Entryinfo

Created: 08/11/2025 21:55
Updated: 09/04/2025 13:07
Changes: 08/11/2025 21:55 (73), 09/04/2025 07:02 (1), 09/04/2025 13:07 (8)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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