CVE-2023-2963Network attack vector

Unauthenticated database compromise

Published Jul 17, 2023 · Updated May 22, 2026

SQL injection in Oliva Expertise EKS before 1.2 allows remote attackers to compromise its database through network requests. The published advisory does not identify the affected endpoint, parameter, query construction, or database operation that mishandles untrusted input. No authentication or user interaction is required; exploitation permits exposure or modification of stored data and service interruption.

CVSS severity9.8
Critical
EPSS probability0.63%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Oliva Expertise EKS before 1.2 allows remote attackers to compromise its database through network requests. The published advisory does not identify the affected endpoint, parameter, query construction, or database operation that mishandles untrusted input. No authentication or user interaction is required; exploitation permits exposure or modification of stored data and service interruption.

The record

CVE
CVE-2023-2963
Published
Jul 17, 2023
Updated
May 22, 2026
Vendor
Oliva Ekspertiz
Product
Oliva Expertise EKS
Classifications
CWE-89, CAPEC-66, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 17, 2023CVE publishedPublication date reported by the CVE source.
  2. May 22, 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 <1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Oliva Ekspertiz · Oliva Expertise EKSversion=0 <1.2

Published CVSS scores

9.8TR-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-66SQL Injection
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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