CVE-2025-57990Network attack vector

Subscriber-level access to privileged actions

Published Sep 22, 2025 · Updated Sep 22, 2025

Missing authorization in Solwin Infotech Blog Designer 3.1.8 and earlier allows remote authenticated users to access a privileged action. Neither the CNA record nor Patchstack identifies the affected endpoint, function, or omitted authorization check, so the concrete code-level mechanism remains undisclosed. Subscriber access is required, but the resulting data modification or service interruption has not been identified.

CVSS severity5.4
Medium
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Solwin Infotech Blog Designer 3.1.8 and earlier allows remote authenticated users to access a privileged action. Neither the CNA record nor Patchstack identifies the affected endpoint, function, or omitted authorization check, so the concrete code-level mechanism remains undisclosed. Subscriber access is required, but the resulting data modification or service interruption has not been identified.

The record

CVE
CVE-2025-57990
Published
Sep 22, 2025
Updated
Sep 22, 2025
Vendor
Solwin Infotech
Product
Blog Designer
Classifications
CWE-862, CAPEC-180
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 22, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 22, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=3.1.8

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Solwin Infotech · Blog Designerversion=n/a <=3.1.8

Published CVSS scores

5.4PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A: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.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels

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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