CVE-2022-34878Public exploitNetwork attack vector

Authenticated SQL injection via file_download

Published Jul 5, 2022 · Updated Sep 16, 2024

SQL injection in VICIdial User Stats before 3555 allows remote authenticated users to read, alter, or destroy database data via file_download. The /vicidial/user_stats.php handler incorporates the file_download parameter into database operations without adequate neutralization, allowing crafted input to manipulate SQL statements. Exploitation requires an authenticated account reaching User Stats; successful requests can disclose records, modify or erase data, interrupt database availability, and potentially obtain database-administrator control.

CVSS severity8.8
High
EPSS probability3.19%
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 VICIdial User Stats before 3555 allows remote authenticated users to read, alter, or destroy database data via file_download. The /vicidial/user_stats.php handler incorporates the file_download parameter into database operations without adequate neutralization, allowing crafted input to manipulate SQL statements. Exploitation requires an authenticated account reaching User Stats; successful requests can disclose records, modify or erase data, interrupt database availability, and potentially obtain database-administrator control.

The record

CVE
CVE-2022-34878
Published
Jul 5, 2022
Updated
Sep 16, 2024
Vendor
VICIdial Group
Product
VICIdial
Classifications
CWE-89, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 5, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 16, 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=2.14b0.5 <3555

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

VICIdial Group · VICIdialversion=2.14b0.5 <3555

Published CVSS scores

8.8NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.0NVDAV:N/AC:L/Au:S/C:C/I:C/A:C
5.5Rapid7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A: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.

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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
Privilegesauthenticated
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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