CVE-2023-45760: Missing Authorization vulnerability in AdvancedCoding wpDiscuz wpdiscuz allows Exploiting Incorrectly Configur

Q: How do I fix CVE-2023-45760?

wpdiscuz: upgrade to 7.6.4. Exact commands for each OS are on this page.

Q: Is CVE-2023-45760 being exploited?

CVE-2023-45760 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-2023-45760 affect?

CVE-2023-45760 affects wpdiscuz. Severity is medium (CVSS 4.3). Missing Authorization vulnerability in AdvancedCoding wpDiscuz wpdiscuz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects wpDiscuz: from n/a through <= 7.6.3.

Q: How urgent is CVE-2023-45760?

Priority 26/100. No elevated risk signals yet.

Routine

MEDIUM 4.3UPGRADE

CVE-2023-45760 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.

Missing Authorization vulnerability in AdvancedCoding wpDiscuz wpdiscuz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects wpDiscuz: from n/a through <= 7.6.3.

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	Low
User interaction	None
EPSS exploit chance	0.5% (top 56%)
CISA exploited list	No
Weakness	CWE-862
Published	2025-01-02
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: gvectors

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

Am I affected?

Timeline

2025-01-02 12:15 UTCPublished CVE record published
2026-06-17 06:29 UTCUpdated Record last modified

gvectors wpdiscuz UPGRADE

Affected: < 7.6.4

Fixed in: 7.6.4

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 7.6.4 (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-2023-45760?

wpdiscuz: upgrade to 7.6.4. Exact commands for each OS are on this page.

Is CVE-2023-45760 being exploited?

CVE-2023-45760 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-2023-45760 affect?

CVE-2023-45760 affects wpdiscuz. Severity is medium (CVSS 4.3). Missing Authorization vulnerability in AdvancedCoding wpDiscuz wpdiscuz allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects wpDiscuz: from n/a through <= 7.6.3.

How urgent is CVE-2023-45760?

Priority 26/100. No elevated risk signals yet.

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References

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