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CVE-2025-69111

WordPress Reisen theme <= 1.4.1 - PHP Object Injection vulnerability

9.8 Critical

Unauthenticated PHP Object Injection in Reisen <= 1.4.1 versions.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.39%Unchanged since Jun 18, 2026
90%50%10%1%

What each source reports

CVE List Score used 9.8

WordPress Reisen theme <= 1.4.1 - PHP Object Injection vulnerability

Unauthenticated PHP Object Injection in Reisen <= 1.4.1 versions.

Record
CVE-2025-69111
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-502
Updated
2026-11-02
EUVDEUVD-2025-210253 9.8

Unauthenticated PHP Object Injection in Reisen <= 1.4.1 versions.

Record
EUVD-2025-210253
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
GitHub AdvisoriesGHSA-m4h9-m7m3-x3c8 9.8

Unauthenticated PHP Object Injection in Reisen <= 1.4.1 versions.

Unauthenticated PHP Object Injection in Reisen <= 1.4.1 versions.

Record
GHSA-m4h9-m7m3-x3c8
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-502
Updated
2026-11-02
NVD 9.8

Unauthenticated PHP Object Injection in Reisen <= 1.4.1 versions.

Record
CVE-2025-69111
CVSS 3.1
9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-502
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-69111 is a critical vulnerability (CVSS 9.8) in Themerex Reisen, published June 17, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. No source names a fixed version.

References

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