CVE-2025-12871: The a+HRD developed by aEnrich has an Authentication Abuse vulnerability, allowing unauthenticated remote atta

Q: How do I fix CVE-2025-12871?

a\+hrd: upgrade to newer than 7.5. Exact commands for each OS are on this page.

Q: Is CVE-2025-12871 being exploited?

CVE-2025-12871 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-2025-12871 affect?

CVE-2025-12871 affects a\+hrd. Severity is critical (CVSS 9.8). The a+HRD developed by aEnrich has an Authentication Abuse vulnerability, allowing unauthenticated remote attackers to craft administrator access tokens and use them to access the system with elevated privileges.

Q: How urgent is CVE-2025-12871?

Priority 52/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2025-12871 is a critical-severity flaw (CVSS 9.8) affecting a\+hrd. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The a+HRD developed by aEnrich has an Authentication Abuse vulnerability, allowing unauthenticated remote attackers to craft administrator access tokens and use them to access the system with elevated privileges.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.6% (top 51%)
CISA exploited list	No
Weakness	CWE-1390
Published	2025-11-12
Last modified	2026-10-18

Publisher (CNA): TWCERT/CC · Vendor: aenrich

Last updated 2026-10-18 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-11-12 08:15 UTCPublished CVE record published
2026-10-18 20:10 UTCUpdated Record last modified

aenrich a\+hrd UPGRADE

Affected: <= 7.5

Fixed in: newer than 7.5

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy a+hrd || rpm -q a+hrd || a+hrd --version

2. UPGRADE to newer than 7.5 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade a+hrd

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade a+hrd

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-2025-12871?

a\+hrd: upgrade to newer than 7.5. Exact commands for each OS are on this page.

Is CVE-2025-12871 being exploited?

CVE-2025-12871 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-2025-12871 affect?

CVE-2025-12871 affects a\+hrd. Severity is critical (CVSS 9.8). The a+HRD developed by aEnrich has an Authentication Abuse vulnerability, allowing unauthenticated remote attackers to craft administrator access tokens and use them to access the system with elevated privileges.

How urgent is CVE-2025-12871?

Priority 52/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2025-12870 CRITICAL 9.8 UPGRADE The a+HRD developed by aEnrich has an Authentication Abuse vulnerability, allowing unauthenticated remote atta
CVE-2025-12869 MEDIUM 4.8 UPGRADE The a+HRD developed by aEnrich has a Stored Cross-Site Scripting vulnerability, allowing remote attackers with

References

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