CVE-2026-46546: Frappe Learning Management System (LMS) is a learning system that helps users structure their content

Q: How do I fix CVE-2026-46546?

learning: upgrade to 2.52.0. Exact commands for each OS are on this page.

Q: Is CVE-2026-46546 being exploited?

CVE-2026-46546 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-2026-46546 affect?

CVE-2026-46546 affects learning. Severity is medium (CVSS 5.4). Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced

Q: How urgent is CVE-2026-46546?

Priority 20/100. No elevated risk signals yet.

Routine

MEDIUM 5.4UPGRADE

CVE-2026-46546 is a medium-severity flaw (CVSS 5.4) affecting learning. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to an attacker-chosen URL. This issue has been patched in version 2.53.0.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.1% (top 96%)
CISA exploited list	No
Weakness	CWE-74, CWE-79
Published	2026-06-10
Last modified	2026-07-23

Publisher (CNA): GitHub, Inc. · Vendor: frappe

Last updated 2026-07-23 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-10 01:16 UTCPublished CVE record published
2026-07-23 09:10 UTCUpdated Record last modified

frappe learning UPGRADE

Affected: < 2.52.0

Fixed in: 2.52.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy learning || rpm -q learning || learning --version

2. UPGRADE to 2.52.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade learning

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade learning

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-2026-46546?

learning: upgrade to 2.52.0. Exact commands for each OS are on this page.

Is CVE-2026-46546 being exploited?

CVE-2026-46546 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-2026-46546 affect?

CVE-2026-46546 affects learning. Severity is medium (CVSS 5.4). Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced

How urgent is CVE-2026-46546?

Priority 20/100. No elevated risk signals yet.

References

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