CVE-2026-42641Network attack vector

Unauthenticated server-side request forgery

Published Apr 29, 2026 · Updated Apr 29, 2026

Server-side request forgery in ILLID Share This Image 2.14 and earlier allows remote attackers to issue requests from the WordPress server. Patchstack has not published the affected function, request parameter, or validation error that permits attacker-controlled destinations. The flaw is reachable remotely without an account, but an undisclosed exploitation condition raises complexity and the reachable resources are not identified.

CVSS severity5.4
Medium
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Server-side request forgery in ILLID Share This Image 2.14 and earlier allows remote attackers to issue requests from the WordPress server. Patchstack has not published the affected function, request parameter, or validation error that permits attacker-controlled destinations. The flaw is reachable remotely without an account, but an undisclosed exploitation condition raises complexity and the reachable resources are not identified.

The record

CVE
CVE-2026-42641
Published
Apr 29, 2026
Updated
Apr 29, 2026
Vendor
ILLID
Product
Share This Image
Classifications
CWE-918, CAPEC-664, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 29, 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 <=2.14 changes=[{"at":"2.15","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ILLID · Share This Imageversion=0 <=2.14 changes=[{"at":"2.15","status":"unaffected"}]

Published CVSS scores

5.4PatchstackCVSS:3.1/AV:N/AC:H/PR:N/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.

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-918Server-Side Request Forgery (SSRF)
CAPEC-664Server Side Request Forgery
T1190Exploit Public-Facing Application

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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