CVE-2026-8339Network attack vector

Authenticated database access via SOAP SQL injection

Published Jul 29, 2026 · Updated Jul 29, 2026

SQL injection in Black Duck Coverity Connect 2024.6.0 through 2026.3.0 allows remote authenticated users to read database contents. The SOAP API request path incorporates crafted payload data into SQL without neutralizing SQL control elements before query execution. The user must authenticate and hold the Access web services permission; exploitation grants database reads and unauthorized database commands.

CVSS severity8.7
High
EPSS probability0.20%
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 Black Duck Coverity Connect 2024.6.0 through 2026.3.0 allows remote authenticated users to read database contents. The SOAP API request path incorporates crafted payload data into SQL without neutralizing SQL control elements before query execution. The user must authenticate and hold the Access web services permission; exploitation grants database reads and unauthorized database commands.

The record

CVE
CVE-2026-8339
Published
Jul 29, 2026
Updated
Jul 29, 2026
Vendor
Black Duck Software
Product
Coverity Connect
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 29, 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=2024.6.0 <2026.6.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Black Duck Software · Coverity Connectversion=2024.6.0 <2026.6.0

Published CVSS scores

8.7SynopsysCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL 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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