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CVE-2021-44779

29
FAUCET Score

CVE-2021-44779 is an unauthenticated SQL Injection vulnerability affecting the [GWA] AutoResponder WordPress plugin, specifically versions 2.3 and earlier, exploitable via the 'listid' parameter. This critical vulnerability, with a CVSS score of 9.8, allows an attacker to achieve full compromise of confidentiality, integrity, and availability with low attack complexity and no user interaction. There is currently no patched version available, and the plugin has been closed; however, there is no evidence of active exploitation, public exploit code, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.3CPE matchmatch criteria
cpe:2.3:a:\[gwa\]_autoresponder_project:\[gwa\]_autoresponder:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

7.3HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
3.9
Impact Score
3.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.07%
Probability of exploitation in next 30 days
EPSS Percentile
61.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0107 is in the 47th percentile among its peer group of 36,897 CVEs.

Social Chatter

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

patchstack.com / database/vulnerability/gwa-autoresponder/wordpress-gwa-autoresponder-plugin-2-3-unauthenticated-sql-injection-sqli-vulnerability
Third Party Advisory
wordpress.org / plugins/gwa-autoresponder
ProductThird Party Advisory