CVE-2022-1626: The Sharebar WordPress plugin through 1.4.1 does not have CSRF check in place when updating its settings, whic

Q: How do I fix CVE-2022-1626?

sharebar: upgrade to newer than 1.4.1. Exact commands for each OS are on this page.

Q: Is CVE-2022-1626 being exploited?

CVE-2022-1626 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-2022-1626 affect?

CVE-2022-1626 affects sharebar. Severity is medium (CVSS 5.4). The Sharebar WordPress plugin through 1.4.1 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack and also lead to Stored Cross-Site Scripting issue

Q: How urgent is CVE-2022-1626?

Priority 30/100. Public exploit reference

Routine

MEDIUM 5.4UPGRADE

CVE-2022-1626 is a medium-severity flaw (CVSS 5.4) affecting sharebar. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Sharebar WordPress plugin through 1.4.1 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack and also lead to Stored Cross-Site Scripting issue due to the lack of sanitisation and escaping in some of them

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.3% (top 77%)
CISA exploited list	No
Weakness	CWE-352
Published	2022-07-11
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: sharebar project

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

Am I affected?

Timeline

2022-07-11 13:15 UTCPublished CVE record published
2026-06-17 04:22 UTCUpdated Record last modified

sharebar project sharebar UPGRADE

Affected: <= 1.4.1

Fixed in: newer than 1.4.1

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 1.4.1 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade sharebar

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-2022-1626?

sharebar: upgrade to newer than 1.4.1. Exact commands for each OS are on this page.

Is CVE-2022-1626 being exploited?

CVE-2022-1626 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-2022-1626 affect?

CVE-2022-1626 affects sharebar. Severity is medium (CVSS 5.4). The Sharebar WordPress plugin through 1.4.1 does not have CSRF check in place when updating its settings, which could allow attackers to make a logged in admin change them via a CSRF attack and also lead to Stored Cross-Site Scripting issue

How urgent is CVE-2022-1626?

Priority 30/100. Public exploit reference

Software pages

WordPress vulnerabilities

References

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