CVE-2023-45753Network attack vector

CSRF via missing request nonce validation

Published Oct 16, 2023 · Updated Apr 28, 2026

CSRF in Gilles Dumas which template file 4.8.0 and earlier allows remote attackers to trigger an unwanted action through a forged request. A plugin function accepts the request without correct nonce validation, but public advisories do not identify the function or state-changing action. Exploitation requires a site administrator with an active session to follow an attacker-controlled link or visit a crafted page.

CVSS severity4.3
Medium
EPSS probability0.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in Gilles Dumas which template file 4.8.0 and earlier allows remote attackers to trigger an unwanted action through a forged request. A plugin function accepts the request without correct nonce validation, but public advisories do not identify the function or state-changing action. Exploitation requires a site administrator with an active session to follow an attacker-controlled link or visit a crafted page.

The record

CVE
CVE-2023-45753
Published
Oct 16, 2023
Updated
Apr 28, 2026
Vendor
Gilles Dumas
Product
which template file
Classifications
CWE-352, CAPEC-62, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 16, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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=n/a <=4.6.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Gilles Dumas · which template fileversion=n/a <=4.6.0

Published CVSS scores

4.3PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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.

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
CAPEC-62Cross Site Request Forgery
T1204.001Malicious Link

Public exploit references

No public exploit references are available in this record.

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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