CVE-2024-1146: Cross-Site Scripting vulnerability in Devklan's Alma Blog that affects versions 2.1.10 and earlier

Q: How do I fix CVE-2024-1146?

alma blog: upgrade to newer than 2.1.10. Exact commands for each OS are on this page.

Q: Is CVE-2024-1146 being exploited?

CVE-2024-1146 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-2024-1146 affect?

CVE-2024-1146 affects alma blog. Severity is medium (CVSS 5.8). Cross-Site Scripting vulnerability in Devklan's Alma Blog that affects versions 2.1.10 and earlier. This vulnerability could allow an attacker to store a malicious JavaScript payload within the application by adding the payload to 'Communit

Q: How urgent is CVE-2024-1146?

Priority 32/100. Remotely exploitable, no login, no user action

Routine

MEDIUM 5.8REMOTEUPGRADE

CVE-2024-1146 is a medium-severity flaw (CVSS 5.8) affecting alma blog. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-Site Scripting vulnerability in Devklan's Alma Blog that affects versions 2.1.10 and earlier. This vulnerability could allow an attacker to store a malicious JavaScript payload within the application by adding the payload to 'Community Description' or 'Community Rules'.

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.8 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.3% (top 74%)
CISA exploited list	No
Weakness	CWE-79
Published	2024-03-19
Last modified	2026-06-17

Publisher (CNA): Spanish National Cybersecurity Institute, S.A. (INCIBE) · Vendor: alma

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

Am I affected?

Timeline

2024-03-19 12:15 UTCPublished CVE record published
2026-06-17 07:03 UTCUpdated Record last modified

alma alma blog UPGRADE

Affected: <= 2.1.10

Fixed in: newer than 2.1.10

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy alma-blog || rpm -q alma-blog || alma-blog --version

2. UPGRADE to newer than 2.1.10 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade alma-blog

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade alma-blog

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-2024-1146?

alma blog: upgrade to newer than 2.1.10. Exact commands for each OS are on this page.

Is CVE-2024-1146 being exploited?

CVE-2024-1146 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-2024-1146 affect?

CVE-2024-1146 affects alma blog. Severity is medium (CVSS 5.8). Cross-Site Scripting vulnerability in Devklan's Alma Blog that affects versions 2.1.10 and earlier. This vulnerability could allow an attacker to store a malicious JavaScript payload within the application by adding the payload to 'Communit

How urgent is CVE-2024-1146?

Priority 32/100. Remotely exploitable, no login, no user action

Related CVEs

CVE-2024-1145 MEDIUM 5.3 UPGRADE User enumeration vulnerability in Devklan's Alma Blog that affects versions 2.1.10 and earlier
CVE-2024-1144 MEDIUM 6.5 UPGRADE Improper access control vulnerability in Devklan's Alma Blog that affects versions 2.1.10 and earlier

References

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