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CVE-2023-0876

30
FAUCET Score

CVE-2023-0876 describes an arbitrary redirect vulnerability in the WP Meta SEO WordPress plugin prior to version 4.5.3. Low-privilege users can exploit unauthorized AJAX actions to modify certain data, leading to the redirect. With a CVSS score of 6.1 (Medium), this vulnerability has a network attack vector and low attack complexity, potentially impacting confidentiality and integrity. While there's no evidence of active exploitation or Metasploit modules, a Nuclei template exists for detection, and there is minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.5.3CPE matchmatch criteria
cpe:2.3:a:joomunited:wp_meta_seo:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.71%
Probability of exploitation in next 30 days
EPSS Percentile
49.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Nuclei: CVE-2023-0876 · Sep 12, 2025
This CVE's current EPSS score of 0.0071 is in the 56th percentile among its peer group of 26,219 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

wpscan.com / vulnerability/1a8c97f9-98fa-4e29-b7f7-bb9abe0c42ea
ExploitThird Party Advisory