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CVE-2023-5212

27
FAUCET Score

CVE-2023-5212 describes an Arbitrary File Deletion vulnerability in the AI ChatBot plugin for WordPress, affecting versions up to 4.8.9 and version 4.9.2. This flaw allows authenticated attackers with subscriber privileges to delete arbitrary files on the server, potentially leading to full site compromise and impact on other sites sharing the same hosting. With a CVSS score of 8.1 (High), the vulnerability is easily exploitable over the network with low attack complexity and no user interaction required, resulting in high impact to integrity and availability. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion with 10 mentions, indicating awareness among security researchers.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.9.1CPE matchmatch criteria
cpe:2.3:a:quantumcloud:wpbot:*:*:*:*:*:wordpress:*:*
4.9.2CPE matchmatch criteria
cpe:2.3:a:quantumcloud:wpbot:4.9.2:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

9.6CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.1
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.63%
Probability of exploitation in next 30 days
EPSS Percentile
73.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0163 is in the 72nd percentile among its peer group of 17,823 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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

packetstormsecurity.com / files/175371/WordPress-AI-ChatBot-4.8.9-SQL-Injection-Traversal-File-Deletion.html
Third Party AdvisoryVDB Entry
plugins.trac.wordpress.org / browser/chatbot/trunk/includes/openai/qcld-bot-openai.php
Product
plugins.trac.wordpress.org / changeset
Patch
wordfence.com / threat-intel/vulnerabilities/id/5b3f4ccb-fcc6-42ec-8e9e-03d69ae7acf2
Third Party Advisory