CVE-2024-34795: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tainacan

Q: How do I fix CVE-2024-34795?

tainacan: upgrade to 0.21.4. Exact commands for each OS are on this page.

Q: Is CVE-2024-34795 being exploited?

CVE-2024-34795 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-2024-34795 affect?

CVE-2024-34795 affects tainacan. Severity is medium (CVSS 6.5). Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tainacan Tainacan tainacan.This issue affects Tainacan: from n/a through <= 0.21.3.

Q: How urgent is CVE-2024-34795?

Priority 27/100. No elevated risk signals yet.

Routine

MEDIUM 6.5UPGRADE

CVE-2024-34795 is a medium-severity flaw (CVSS 6.5) affecting tainacan. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tainacan Tainacan tainacan.This issue affects Tainacan: from n/a through <= 0.21.3.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.3% (top 82%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-06-03
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: tainacan

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

Am I affected?

Timeline

2024-06-03 11:15 UTCPublished CVE record published
2026-06-17 07:34 UTCUpdated Record last modified

tainacan tainacan UPGRADE

Affected: < 0.21.4

Fixed in: 0.21.4

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 0.21.4 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade tainacan

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-2024-34795?

tainacan: upgrade to 0.21.4. Exact commands for each OS are on this page.

Is CVE-2024-34795 being exploited?

CVE-2024-34795 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-2024-34795 affect?

CVE-2024-34795 affects tainacan. Severity is medium (CVSS 6.5). Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tainacan Tainacan tainacan.This issue affects Tainacan: from n/a through <= 0.21.3.

How urgent is CVE-2024-34795?

Priority 27/100. No elevated risk signals yet.

Related CVEs

CVE-2024-9221 MEDIUM 6.1 UPGRADE The Tainacan plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_
CVE-2024-7135 MEDIUM 6.5 UPGRADE The Tainacan plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability che
CVE-2024-48040 HIGH 8.5 UPGRADE Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in tainacan
CVE-2024-34794 HIGH 7.1 UPGRADE Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in tainacan
CVE-2024-30529 MEDIUM 5.3 UPGRADE Missing Authorization vulnerability in tainacan Tainacan tainacan.This issue affects Tainacan: from n/a throug

References

← Back to latest CVEs