CVE-2020-37004Public exploitNetwork attack vector

Credential disclosure via boolean-based blind SQL injection

Published Jan 29, 2026 · Updated Jan 29, 2026

Blind SQL injection in CodexCube Ultimate Project Manager CRM PRO 2.0.5 and earlier allows remote attackers to extract usernames and password hashes. The article-suggestion endpoint treats crafted search values as SQL syntax, and response-length differences form a boolean oracle over tbl_users. Repeated POST requests can enumerate an account name and its SHA-512 password hash; published sources conflict on whether authentication is required.

CVSS severity7.1
High
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Blind SQL injection in CodexCube Ultimate Project Manager CRM PRO 2.0.5 and earlier allows remote attackers to extract usernames and password hashes. The article-suggestion endpoint treats crafted search values as SQL syntax, and response-length differences form a boolean oracle over tbl_users. Repeated POST requests can enumerate an account name and its SHA-512 password hash; published sources conflict on whether authentication is required.

The record

CVE
CVE-2020-37004
Published
Jan 29, 2026
Updated
Jan 29, 2026
Vendor
CodexCube
Product
Ultimate Project Manager CRM PRO
Classifications
CWE-89, T1212, T1190
Attack vector
network
Privileges
Unavailable

Timeline

How it unfolded

  1. Jan 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 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=<= 2.0.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesUnavailable in this record.

What is affected?

CodexCube · Ultimate Project Manager CRM PROversion=<= 2.0.5

Published CVSS scores

8.2VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
7.1VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1212Exploitation for Credential Access
T1190Exploit Public-Facing Application

Public exploit references

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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