CVE-2023-34174

FAUCET Score

CVE-2023-34174 is an unauthenticated reflected Cross-Site Scripting (XSS) vulnerability affecting BBS e-Theme BBS e-Popup plugin versions up to 2.4.5. With a CVSS score of 6.1 (Medium), this vulnerability can be exploited remotely with low attack complexity, potentially leading to limited impact on confidentiality and integrity if a user interacts with a malicious link. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		<= 2.4.5CPE matchmatch criteria	cpe:2.3:a:bbsetheme:bbs_e-popup::::::wordpress::*

CVSS Data

CVSS version used by this source: 3.1

7.1HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

Exploitability Score

2.8

Impact Score

3.7

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.37%

Probability of exploitation in next 30 days

EPSS Percentile

29.7%

Percentile rank of EPSS score among Peer Group

As of 2026-07-26

Model: v2026.06.15

This CVE's current EPSS score of 0.0037 is in the 30th 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

patchstack.com / database/vulnerability/bbs-e-popup/wordpress-bbs-e-popup-plugin-2-4-5-reflected-cross-site-scripting-xss-vulnerability

Third Party Advisory