CVE-2026-22215: wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability in the getFollowsPage() function th

Q: How do I fix CVE-2026-22215?

wpdiscuz: upgrade to 7.6.47. Exact commands for each OS are on this page.

Q: Is CVE-2026-22215 being exploited?

CVE-2026-22215 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-2026-22215 affect?

CVE-2026-22215 affects wpdiscuz. Severity is medium (CVSS 4.3). wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability in the getFollowsPage() function that allows attackers to trigger unauthorized actions without nonce validation. Attackers can craft malicious requests to enumerate

Q: How urgent is CVE-2026-22215?

Priority 16/100. No elevated risk signals yet.

Routine

MEDIUM 4.3UPGRADE

CVE-2026-22215 is a medium-severity flaw (CVSS 4.3) affecting wpdiscuz. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability in the getFollowsPage() function that allows attackers to trigger unauthorized actions without nonce validation. Attackers can craft malicious requests to enumerate follow relationships and manipulate user follow data by exploiting the missing CSRF protection in the follows page handler.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.2% (top 95%)
CISA exploited list	No
Weakness	CWE-352
Published	2026-03-13
Last modified	2026-06-17

Publisher (CNA): VulnCheck · Vendor: gvectors

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

Am I affected?

Timeline

2026-03-13 19:54 UTCPublished CVE record published
2026-06-17 10:19 UTCUpdated Record last modified

gvectors wpdiscuz UPGRADE

Affected: < 7.6.47

Fixed in: 7.6.47

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 7.6.47 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade wpdiscuz

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-2026-22215?

wpdiscuz: upgrade to 7.6.47. Exact commands for each OS are on this page.

Is CVE-2026-22215 being exploited?

CVE-2026-22215 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-2026-22215 affect?

CVE-2026-22215 affects wpdiscuz. Severity is medium (CVSS 4.3). wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability in the getFollowsPage() function that allows attackers to trigger unauthorized actions without nonce validation. Attackers can craft malicious requests to enumerate

How urgent is CVE-2026-22215?

Priority 16/100. No elevated risk signals yet.

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References

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