CVE-2026-25870Public exploitNetwork attack vector

Unauthenticated internal service requests via unchecked image URLs

Published Feb 10, 2026 · Updated Feb 10, 2026

SSRF in DoraCMS 3.1 and earlier allows remote attackers to reach internal services through UEditor remote image fetching. The unauthenticated catchImage(url) function passes each client-supplied URL directly to http.request or https.request without host, private-address, timeout, or response-size checks. The exposed GET and POST routes can scan internal services, persist fetched responses in public uploads, or exhaust server memory.

CVSS severity6.9
Medium
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in DoraCMS 3.1 and earlier allows remote attackers to reach internal services through UEditor remote image fetching. The unauthenticated catchImage(url) function passes each client-supplied URL directly to http.request or https.request without host, private-address, timeout, or response-size checks. The exposed GET and POST routes can scan internal services, persist fetched responses in public uploads, or exhaust server memory.

The record

CVE
CVE-2026-25870
Published
Feb 10, 2026
Updated
Feb 10, 2026
Vendor
doramart
Product
DoraCMS
Classifications
CWE-918, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 10, 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 <=3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

doramart · DoraCMSversion=0 <=3.1

Published CVSS scores

5.8VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N
6.9VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
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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