Is CVE-2018-25391 actively exploited?

No active exploitation of CVE-2018-25391 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2018-25391 be exploited remotely?

Yes. CVE-2018-25391 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2018-25391?

CVE-2018-25391 has a CVSS score of 7.5 (HIGH).

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HIGH

CVE-2018-25391

CWE-862Published: May 29, 2026· Updated: May 29, 2026

7.5

CVSS v3.1

EPSS:0.03%probability of exploitation in 30 daysPercentile:10.3th

Official Description

HaPe PKH 1.1 fails to enforce authorization on its record deletion endpoints, allowing unauthenticated attackers to delete arbitrary records by sending a crafted request that specifies the target record's id. The admin/modul/mod_pengurus/aksi_pengurus.php (module=pengurus&act=hapus) and admin/modul/mod_update/aksi_update.php (module=update&act=hapus) endpoints process deletions without verifying the requester's privileges, enabling removal of pengurus (administrator) and update records.

NVD Source

Technical Analysis

CVE-2018-25391 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in full integrity compromise (data manipulation), with a CVSS base score of 7.5.