CVE-2020-13591Public exploitNetwork attack vector

SQL injection via unsanitized entities_id parameter

Published Apr 9, 2021 · Updated Aug 4, 2024

SQL injection in Rukovoditel 2.7.2 allows remote attackers to execute database queries through a crafted HTTP request. The access_rules/rules_form handler concatenates the unsanitized entities_id query parameter into a SELECT statement at line 78. Direct exploitation requires administrator privileges, while cross-site request forgery can submit the request through an administrator's active session.

CVSS severity5.4
Medium
EPSS probability1.51%
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 Rukovoditel 2.7.2 allows remote attackers to execute database queries through a crafted HTTP request. The access_rules/rules_form handler concatenates the unsanitized entities_id query parameter into a SELECT statement at line 78. Direct exploitation requires administrator privileges, while cross-site request forgery can submit the request through an administrator's active session.

The record

CVE
CVE-2020-13591
Published
Apr 9, 2021
Updated
Aug 4, 2024
Vendor
Rukovoditel
Product
Rukovoditel
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 9, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record 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=Rukovoditel Project Management App 2.7.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Rukovoditel · Rukovoditelversion=Rukovoditel Project Management App 2.7.2

Published CVSS scores

6.8NIST NVDAV:N/AC:M/Au:N/C:P/I:P/A:P
5.4Cisco TalosCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/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.

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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 exploitPublished

Weakness, pattern, technique

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