Is CVE-2025-70146 actively exploited?

A proof-of-concept exploit is publicly available for CVE-2025-70146, but active exploitation has not been confirmed.

Can CVE-2025-70146 be exploited remotely?

Yes. CVE-2025-70146 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-70146?

CVE-2025-70146 has a CVSS score of 9.1 (CRITICAL) and an EPSS exploitation probability of 0.36%.

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CRITICALPOC

CVE-2025-70146

CWE-306Published: February 18, 2026· Updated: Feb 20, 2026

9.1

CVSS v3.1

EPSS:0.25%probability of exploitation in 30 daysPercentile:47.6th

Official Description

Missing authentication in multiple administrative action scripts under /admin/ in ProjectWorlds Online Time Table Generator 1.0 allows remote attackers to perform unauthorized administrative operations (e.g.,adding records, deleting records) via direct HTTP requests to affected endpoints without a valid session.

NVD Source

Technical Analysis

CVE-2025-70146 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), availability disruption (denial of service), with a CVSS base score of 9.1.

A proof-of-concept (PoC) exploit exists for CVE-2025-70146. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.