CVE-2026-26031: Frappe Learning Management System (LMS) is a learning system that helps users structure their content

Routine

MEDIUM 5.3REMOTEUPGRADE

CVE-2026-26031 is a medium-severity flaw (CVSS 5.3) 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 2.44.0, security issue was identified in Frappe Learning, where unauthorised users were able to access the full list of enrolled students (by email) in batches. This vulnerability is fixed in 2.44.0.

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.2% (top 89%)
CISA exploited list	No
Weakness	CWE-863
Published	2026-02-11
Last modified	2026-06-17

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

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

Am I affected?

Timeline

2026-02-11 22:15 UTCPublished CVE record published
2026-06-17 10:25 UTCUpdated Record last modified

frappe learning UPGRADE

Affected: >= 2.0.0 and < 2.44.0

Fixed in: 2.44.0

Safe to downgrade to: a release before 2.0.0

1. Check installed version

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

2. UPGRADE to 2.44.0 (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.

3. If no update is available yet, DOWNGRADE to a release before 2.0.0 (Debian / Ubuntu)

apt-cache madison learning sudo apt install learning=<VERSION_BEFORE_2.0.0> sudo apt-mark hold learning

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list learning sudo dnf downgrade learning-<VERSION_BEFORE_2.0.0> sudo dnf versionlock add learning

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2026-26031?

learning: upgrade to 2.44.0. Exact commands for each OS are on this page.

Is CVE-2026-26031 being exploited?

CVE-2026-26031 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-2026-26031 affect?

CVE-2026-26031 affects learning. Severity is medium (CVSS 5.3). Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to 2.44.0, security issue was identified in Frappe Learning, where unauthorised users were able to access the full list of enrolled

How urgent is CVE-2026-26031?

Priority 26/100. Remotely exploitable, no login, no user action

Related CVEs

CVE-2026-34606 MEDIUM 6.1 UPGRADE Frappe Learning Management System (LMS) is a learning system that helps users structure their content
CVE-2026-39415 MEDIUM 4.3 UPGRADE Frappe Learning Management System (LMS) is a learning system that helps users structure their content
CVE-2026-46546 MEDIUM 5.4 UPGRADE Frappe Learning Management System (LMS) is a learning system that helps users structure their content
CVE-2026-26977 MEDIUM 5.3 UPGRADE Frappe Learning Management System (LMS) is a learning system that helps users structure their content
CVE-2026-23497 MEDIUM 5.4 UPGRADE Frappe Learning Management System (LMS) is a learning system that helps users structure their content

References

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