CVE-2013-2036: Cross-site scripting (XSS) vulnerability in the Filebrowser module 6.x-2.x before 6.x-2.2 for Drupal allows re

Routine

MEDIUM 4.3DOWNGRADE

CVE-2013-2036 is a medium-severity flaw (CVSS 4.3) affecting filebrowser. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in the Filebrowser module 6.x-2.x before 6.x-2.2 for Drupal allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, related to "lists of files."

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.2% (top 33%)
CISA exploited list	No
Weakness	CWE-79
Published	2013-06-24
Last modified	2026-06-16

Publisher (CNA): Red Hat, Inc. · Vendor: yoran brault

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2013-06-24 16:55 UTCPublished CVE record published
2026-06-16 23:52 UTCUpdated Record last modified

yoran brault filebrowser DOWNGRADE

Affected: 6.x-2.0-rc1 · 6.x-2.0-rc2 · 6.x-2.0-rc3 · 6.x-2.0-rc4 · 6.x-2.0-rc5 · 6.x-2.0-rc6 · 6.x-2.0-rc7 · 6.x-2.0-rc8

Fixed in: no fixed release known

Safe to downgrade to: a release before 6.x-2.0-rc1

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 6.x-2.0-rc1 (Debian / Ubuntu)

apt-cache madison filebrowser sudo apt install filebrowser=<VERSION_BEFORE_6.x-2.0-rc1> sudo apt-mark hold filebrowser

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list filebrowser sudo dnf downgrade filebrowser-<VERSION_BEFORE_6.x-2.0-rc1> sudo dnf versionlock add filebrowser

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-2013-2036?

filebrowser: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2013-2036 being exploited?

CVE-2013-2036 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-2013-2036 affect?

CVE-2013-2036 affects filebrowser. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in the Filebrowser module 6.x-2.x before 6.x-2.2 for Drupal allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, related to "lists of files."

How urgent is CVE-2013-2036?

Priority 32/100. No elevated risk signals yet.

Software pages

Drupal vulnerabilities

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References

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