ICE2-8IOL1-G65L-V1D up to 1.7.3 index.php schema information disclosure

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 (≈)
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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.
5.3$0-$5k0.87-

Summaryinfo

A vulnerability has been found in Pepperl+Fuchs/Phoenix Contact/Carlo Gavazzi Automation ICE2-8IOL1-G65L-V1D, ICE2-8IOL-G65L-V1D, ICE2-8IOL-K45P-RJ45, ICE2-8IOL-K45S-RJ45, ICE3-8IOL1-G65L-V1D, ICE3-8IOL-G65L-V1D, ICE3-8IOL-G65L-V1D-Y, ICE3-8IOL-K45P-RJ45, ICE3-8IOL-K45S-RJ45, IOL MA8 PN DI8, IOL MA8 EIP DI8, YL212CEI8M1IO, YN115CEI8RPIO, YL212CPN8M1IO and YN115CPN8RPIO up to 1.7.3 and classified as problematic. Affected by this issue is some unknown functionality of the file index.php. The manipulation of the argument schema leads to information disclosure. This vulnerability is uniquely identified as CVE-2026-27553. The attack is possible to be carried out remotely. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Pepperl+Fuchs/Phoenix Contact/Carlo Gavazzi Automation ICE2-8IOL1-G65L-V1D, ICE2-8IOL-G65L-V1D, ICE2-8IOL-K45P-RJ45, ICE2-8IOL-K45S-RJ45, ICE3-8IOL1-G65L-V1D, ICE3-8IOL-G65L-V1D, ICE3-8IOL-G65L-V1D-Y, ICE3-8IOL-K45P-RJ45, ICE3-8IOL-K45S-RJ45, IOL MA8 PN DI8, IOL MA8 EIP DI8, YL212CEI8M1IO, YN115CEI8RPIO, YL212CPN8M1IO and YN115CPN8RPIO up to 1.7.3 and classified as problematic. This issue affects an unknown part of the file index.php. The manipulation of the argument schema with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

A low-privileged remote attacker can manipulate the schema path parameter in the /index.php/diagnostics_tab/ajax_diag_table_rows endpoint using a valid user cookie allowing disclosure of all user password hashes.

It is possible to read the advisory at certvde.com. The identification of this vulnerability is CVE-2026-27553 since 02/20/2026. The exploitation is known to be easy. The attack may be initiated remotely. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

By approaching the search of inurl:index.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 1.7.4 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (CERTVDE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Google Hack: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: ICE2-8IOL1-G65L-V1D/ICE2-8IOL-G65L-V1D/ICE2-8IOL-K45P-RJ45/ICE2-8IOL-K45S-RJ45/ICE3-8IOL1-G65L-V1D/ICE3-8IOL-G65L-V1D/ICE3-8IOL-G65L-V1D-Y/ICE3-8IOL-K45P-RJ45/ICE3-8IOL-K45S-RJ45/IOL MA8 PN DI8/IOL MA8 EIP DI8/YL212CEI8M1IO/YN115CEI8RPIO/YL212CPN8M1IO/YN115CPN8RPIO 1.7.4

Timelineinfo

02/20/2026 CVE reserved
09/16/2026 +207 days Advisory disclosed
09/16/2026 +0 days VulDB entry created
09/16/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: certvde.com
Status: Confirmed

CVE: CVE-2026-27553 (🔒)
GCVE (CVE): GCVE-0-2026-27553
GCVE (VulDB): GCVE-100-405527

Entryinfo

Created: 09/16/2026 10:16
Changes: 09/16/2026 10:16 (65)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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