CVE-2025-25539: Local File Inclusion vulnerability in Vasco v3.14and before allows a remote attacker to obtain sensitive infor

Q: How do I fix CVE-2025-25539?

vasco self-service portal: upgrade to newer than 3.14. Exact commands for each OS are on this page.

Q: Is CVE-2025-25539 being exploited?

CVE-2025-25539 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2025-25539 affect?

CVE-2025-25539 affects vasco self-service portal. Severity is medium (CVSS 6.5). Local File Inclusion vulnerability in Vasco v3.14and before allows a remote attacker to obtain sensitive information via help menu.

Q: How urgent is CVE-2025-25539?

Priority 32/100. No elevated risk signals yet.

Routine

MEDIUM 6.5UPGRADE

CVE-2025-25539 is a medium-severity flaw (CVSS 6.5) affecting vasco self-service portal. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Local File Inclusion vulnerability in Vasco v3.14and before allows a remote attacker to obtain sensitive information via help menu.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.4% (top 63%)
CISA exploited list	No
Weakness	CWE-98
Published	2025-05-21
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: onespan

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-05-21 17:15 UTCPublished CVE record published
2026-06-17 09:00 UTCUpdated Record last modified

onespan vasco self-service portal UPGRADE

Affected: <= 3.14

Fixed in: newer than 3.14

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy vasco-self-service-portal || rpm -q vasco-self-service-portal || vasco-self-service-portal --version

2. UPGRADE to newer than 3.14 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade vasco-self-service-portal

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade vasco-self-service-portal

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-25539?

vasco self-service portal: upgrade to newer than 3.14. Exact commands for each OS are on this page.

Is CVE-2025-25539 being exploited?

CVE-2025-25539 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-25539 affect?

CVE-2025-25539 affects vasco self-service portal. Severity is medium (CVSS 6.5). Local File Inclusion vulnerability in Vasco v3.14and before allows a remote attacker to obtain sensitive information via help menu.

How urgent is CVE-2025-25539?

Priority 32/100. No elevated risk signals yet.

References

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