CVE-2025-62739Network attack vector

Forced privileged actions via cross-site requests

Published Dec 9, 2025 · Updated Apr 28, 2026

CSRF in SaifuMak Add Custom Codes 4.80 and earlier allows remote attackers to force privileged users' browsers to submit requests. Patchstack has not disclosed the affected request handler or the precise validation operation omitted when processing a cross-site request. Exploitation requires an authenticated privileged user to visit a crafted page or submit a crafted form; the specific actions that can be forced are undisclosed.

CVSS severity6.5
Medium
EPSS probability0.15%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in SaifuMak Add Custom Codes 4.80 and earlier allows remote attackers to force privileged users' browsers to submit requests. Patchstack has not disclosed the affected request handler or the precise validation operation omitted when processing a cross-site request. Exploitation requires an authenticated privileged user to visit a crafted page or submit a crafted form; the specific actions that can be forced are undisclosed.

The record

CVE
CVE-2025-62739
Published
Dec 9, 2025
Updated
Apr 28, 2026
Vendor
SaifuMak
Product
Add Custom Codes
Classifications
CWE-352, CAPEC-62
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 9, 2025CVE 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=0 <=4.80 changes=[{"at":"5.0","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

SaifuMak · Add Custom Codesversion=0 <=4.80 changes=[{"at":"5.0","status":"unaffected"}]

Published CVSS scores

6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/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

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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