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CVE-2025-49881

18
FAUCET Score

CVE-2025-49881 describes a Stored Cross-site Scripting (XSS) vulnerability in CyberChimps Responsive Blocks, specifically affecting versions up to and including 2.0.5. This flaw, categorized as Improper Neutralization of Input During Web Page Generation (CWE-79), allows attackers to inject malicious scripts into web pages. Rated with a CVSS score of 6.5 (Medium), it can be exploited remotely with low attack complexity, requiring user interaction to achieve low impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
>= 0, <= 2.0.5CPE match
cpe:2.3:a:cyberchimps:responsive_blocks:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.3
Impact Score
3.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.16%
Probability of exploitation in next 30 days
EPSS Percentile
5.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0016 is in the 3rd percentile among its peer group of 15,239 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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 0.0 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/Wordpress/Plugin/responsive-block-editor-addons/vulnerability/wordpress-responsive-blocks-plugin-2-0-5-cross-site-scripting-xss-vulnerability