VDB-325841 · CVE-2025-27261 · EUVD-2025-31089

Ericsson Indoor Connect 8855 up to 2025.Q1 Configuration Data sql injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.9	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Ericsson Indoor Connect 8855 up to 2025.Q1. It has been classified as critical. Affected is an unknown function of the component Configuration Data Handler. The manipulation leads to sql injection. This vulnerability is documented as CVE-2025-27261. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Ericsson Indoor Connect 8855 up to 2025.Q1 and classified as critical. This issue affects an unknown code block of the component Configuration Data Handler. The manipulation with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Ericsson Indoor Connect 8855 contains a SQL injection vulnerability which if exploited can lead to unauthorized disclosure and modification of user and configuration data.

The weakness was released by Telstra. The advisory is shared at ericsson.com. The identification of this vulnerability is CVE-2025-27261 since 02/21/2025. The exploitation is known to be easy. The attack may be initiated remotely. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

Upgrading to version 2025.Q2 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-31089). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Ericsson

Name

Indoor Connect 8855

Version

2025.Q1

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: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔒

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Indoor Connect 8855 2025.Q2

Timelineinfo

02/21/2025 CVE reserved
09/25/2025 +215 days Advisory disclosed
09/25/2025 +0 days VulDB entry created
10/03/2025 +8 days VulDB entry last update

Sourcesinfo

Advisory: ericsson.com
Researcher: Telstra
Status: Confirmed

CVE: CVE-2025-27261 (🔒)
GCVE (CVE): GCVE-0-2025-27261
GCVE (VulDB): GCVE-100-325841
EUVD: 🔒

Entryinfo

Created: 09/25/2025 16:01
Updated: 10/03/2025 07:38
Changes: 09/25/2025 16:01 (68), 10/02/2025 21:22 (1), 10/03/2025 07:38 (11)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.