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CVE-2026-127058

MEDIUMCVSS 4.9/10EPSS 0.32%

Last modified

CVE-2026-127058 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. WonderCMS before 3.7.0 contains an unverified password change vulnerability in the saveAction functionality that allows an authenticated attacker to change the administrator password without re-authentication. Attackers can exploit this missing re-verification check during password changes to bypass re-authentication controls and maintain or escalate unauthorized access to the administrative account.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.

Description

WonderCMS before 3.7.0 contains an unverified password change vulnerability in the saveAction functionality that allows an authenticated attacker to change the administrator password without re-authentication. Attackers can exploit this missing re-verification check during password changes to bypass re-authentication controls and maintain or escalate unauthorized access to the administrative account.

Metrics

CVSS 3.1
4.9/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

CVSS 4.0
6.9/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.32%

24.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
WonderCMSwondercms< 3.7.0

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2026-127058?
WonderCMS before 3.7.0 contains an unverified password change vulnerability in the saveAction functionality that allows an authenticated attacker to change the administrator password without re-authentication. Attackers can exploit this missing re-verification check during password changes to bypass re-authentication controls and maintain or escalate unauthorized access to the administrative account.
How severe is CVE-2026-127058?
CVE-2026-127058 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.
How do I fix CVE-2026-127058?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST