TI-2020-15888 Aliases CVE-2020-25987 GHSA-j7hx-82r8-x847

MonoCMS Blog 1.0 stores hard-coded admin hashes in the log.xml file in the source files…

LOW 36CWE-532Published 2020-10-06 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-532.

Summary

MonoCMS Blog 1.0 stores hard-coded admin hashes in the log.xml file in the source files for MonoCMS Blog. Hash type is bcrypt and hashcat mode 3200 can be used to crack the hash.

Why it matters now

EPSS 0.01628 76th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:monocms:monocms:1.0:::::::*	1.0	Vulnerable	Monocms

cpe:2.3:a:monocms:monocms:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Monocms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-25987
2026-10-03 Alias added: GHSA-j7hx-82r8-x847

References

Exploit 1

http://packetstormsecurity.com/files/159430/MonoCMS-Blog-1.0-File-Deletion-CSRF-Hardcoded-Credentials.html

Advisory 1

https://monocms.com/download

TI-2024-10130 MonoCMS Posts Page opensaved.php cross site scripting CVSS 4.0MEDIUM 5.3
TI-2024-10129 MonoCMS Account Information Page account.php cross site scripting CVSS 4.0MEDIUM 5.3
TI-2020-17382 MonoCMS Blog 1.0 is affected by incorrect access control that can lead to remote… CVSS 3.1HIGH 7.2
TI-2020-15886 MonoCMS Blog 1.0 is affected by: Arbitrary File Deletion. CVSS 3.1HIGH 8.1
TI-2020-15887 A Cross Site Request Forgery (CSRF) vulnerability in MonoCMS Blog 1.0 allows attackers to change the password of a user. CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences