CVE-2015-10049: A vulnerability was found in Overdrive Eletrônica course-builder up to 1.7.x and classified as problematic

Q: How do I fix CVE-2015-10049?

course-builder: upgrade to 1.8.0. Exact commands for each OS are on this page.

Q: Is CVE-2015-10049 being exploited?

CVE-2015-10049 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-2015-10049 affect?

CVE-2015-10049 affects course-builder. Severity is low (CVSS 3.5). A vulnerability was found in Overdrive Eletrônica course-builder up to 1.7.x and classified as problematic. Affected by this issue is some unknown functionality of the file coursebuilder/modules/oeditor/oeditor.html. The manipulation leads

Q: How urgent is CVE-2015-10049?

Priority 24/100. No elevated risk signals yet.

Routine

LOW 3.5UPGRADE

CVE-2015-10049 is a low-severity flaw (CVSS 3.5) affecting course-builder. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in Overdrive Eletrônica course-builder up to 1.7.x and classified as problematic. Affected by this issue is some unknown functionality of the file coursebuilder/modules/oeditor/oeditor.html. The manipulation leads to cross site scripting. The attack may be launched remotely. Upgrading to version 1.8.0 is able to address this issue. The name of the patch is e39645fd714adb7e549908780235911ae282b21b. It is recommended to up

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	3.5 (Low)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.6% (top 53%)
CISA exploited list	No
Weakness	CWE-79
Published	2023-01-15
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: course-builder project

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

Am I affected?

Timeline

2023-01-15 18:15 UTCPublished CVE record published
2026-06-17 00:21 UTCUpdated Record last modified

course-builder project course-builder UPGRADE

Affected: < 1.8.0

Fixed in: 1.8.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy course-builder || rpm -q course-builder || course-builder --version

2. UPGRADE to 1.8.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade course-builder

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade course-builder

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-2015-10049?

course-builder: upgrade to 1.8.0. Exact commands for each OS are on this page.

Is CVE-2015-10049 being exploited?

CVE-2015-10049 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-2015-10049 affect?

CVE-2015-10049 affects course-builder. Severity is low (CVSS 3.5). A vulnerability was found in Overdrive Eletrônica course-builder up to 1.7.x and classified as problematic. Affected by this issue is some unknown functionality of the file coursebuilder/modules/oeditor/oeditor.html. The manipulation leads

How urgent is CVE-2015-10049?

Priority 24/100. No elevated risk signals yet.

References

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