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CVE-2020-13764

25
FAUCET Score

CVE-2020-13764 describes a password hash leakage vulnerability in the common.php file of the Gravity Forms plugin for WordPress, affecting versions prior to 2.4.9. This high-severity vulnerability (CVSS 7.5) allows an unauthenticated attacker to remotely obtain hashed user passwords due to improper handling of the user_pass property. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.4.9CPE matchmatch criteria
cpe:2.3:a:rocketgenius:gravityforms:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.83%
Probability of exploitation in next 30 days
EPSS Percentile
76.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0183 is in the 60th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

Patch Available

Vendor Patches (1)

composerpatch availablevia ghsa
Product: wp-premium/gravityformsFixed in: 2.4.9

Vendor Advisories (1)

composerGHSA-m983-q76g-cwpqhigh

Gravity Forms plugin leak hashed passwords

May 24, 2022

References

docs.gravityforms.com / gravityforms-change-log
Vendor Advisory
github.com / wp-premium/gravityforms/compare/2.4.8...2.4.9
Third Party Advisory