CVE-2021-24174Public exploitNetwork attack vector

Database exposure via nonce-free backup request

Published Apr 5, 2021 · Updated Aug 3, 2024

Cross-site request forgery in AGriboed Database Backups 1.2.2.6 and earlier allows remote attackers to generate database backups. The tools.php?page=database-backups handler accepts the do_backup_manually POST action without a CSRF nonce, causing an authenticated browser to create a backup. Exploitation requires a logged-in administrator to submit the crafted request; generated files can disclose database contents if their path is guessed or directory listing is enabled.

CVSS severity8.1
High
EPSS probability3.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in AGriboed Database Backups 1.2.2.6 and earlier allows remote attackers to generate database backups. The tools.php?page=database-backups handler accepts the do_backup_manually POST action without a CSRF nonce, causing an authenticated browser to create a backup. Exploitation requires a logged-in administrator to submit the crafted request; generated files can disclose database contents if their path is guessed or directory listing is enabled.

The record

CVE
CVE-2021-24174
Published
Apr 5, 2021
Updated
Aug 3, 2024
Vendor
AGriboed
Product
Database Backups
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 5, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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=1.2.2.6 <=1.2.2.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

AGriboed · Database Backupsversion=1.2.2.6 <=1.2.2.6

Published CVSS scores

8.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
5.8NIST NVDAV:N/AC:M/Au:N/C:P/I:P/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.

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001User Execution: Malicious Link

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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