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CVE-2026-43936

e107: Server-Side Request Forgery (SSRF) in the remote file fetcher

Published: May 26, 2026Updated: May 26, 2026 Sources: CVE List
NVD MITRE
4.3CVSS
MEDIUM

e107 is a content management system (CMS). Prior to 2.3.4, you can access the local environment by specifying the URL of the local environment from "Image/File URL:" of "From a remote location" in "Media Manager" on the administrator screen. This vulnerability is fixed in 2.3.4.

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None

Weaknesses

CWE-918CWE-918: Server-Side Request Forgery (SSRF)

Affected Products

e107
e107inc

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Command and Control
Initial Access
View detailed technique mapping

References

https://github.com/e107inc/e107/security/advisories/GHSA-92fr-7h4f-22pp
github.com
https://github.com/e107inc/e107/commit/40b2d111
github.com
https://github.com/e107inc/e107/commit/5f98cc9f
github.com

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