CVE-2015-7340Public exploitNetwork attack vector

SQL injection via unneutralized evid parameter

Published Mar 9, 2020 · Updated Aug 6, 2024

SQL injection in JEvents Joomla Component before 3.4.0 RC6 allows remote authenticated users to alter database queries via evid. The administrator-side Manage Events save action incorporates the modified evid value into a query in administration/com_jevents/controllers/icalevent.php without neutralizing SQL syntax. Backoffice access and a new-event request with updaterepeats set to 1 are required; attacker-controlled SQL then changes the query executed by the site's database.

CVSS severity7.2
High
EPSS probability0.98%
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 JEvents Joomla Component before 3.4.0 RC6 allows remote authenticated users to alter database queries via evid. The administrator-side Manage Events save action incorporates the modified evid value into a query in administration/com_jevents/controllers/icalevent.php without neutralizing SQL syntax. Backoffice access and a new-event request with updaterepeats set to 1 are required; attacker-controlled SQL then changes the query executed by the site's database.

The record

CVE
CVE-2015-7340
Published
Mar 9, 2020
Updated
Aug 6, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 9, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.6INTEGRITY LabsCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
6.5NIST NVDAV:N/AC:L/Au:S/C:P/I:P/A:P
7.2NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/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.

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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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

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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