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CVE-2022-0827

38
FAUCET Score

CVE-2022-0827 describes a critical SQL Injection vulnerability in the Bestbooks WordPress plugin, affecting versions through 2.6.3. This flaw allows unauthenticated attackers to execute arbitrary SQL commands due to improper sanitization and escaping of parameters in an AJAX action. With a CVSS score of 9.8 (Critical), it presents a severe risk of complete compromise of confidentiality, integrity, and availability. While not currently listed in CISA's KEV catalog, public Nuclei templates exist for exploitation, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.6.3CPE matchmatch criteria
cpe:2.3:a:presspage:bestbooks:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
9.05%
Probability of exploitation in next 30 days
EPSS Percentile
94.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2022-0827 · Mar 31, 2023
This CVE's current EPSS score of 0.0905 is in the 90th percentile among its peer group of 36,835 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 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/0d208ebc-7805-457b-aa5f-ffd5adb2f3be
ExploitThird Party Advisory