Base64 Encoder/Decoder <= 0.9.2 - Settings Reset via CSRF

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2024-3824
StatePUBLISHED
AssignerWPScan
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-05-15 06:15:14 UTC
Updated2026-07-29 13:51:32 UTC
DescriptionThe Base64 Encoder/Decoder WordPress plugin through 0.9.2 does not have CSRF check in place when resetting its settings, which could allow attackers to make a logged in admin reset them via a CSRF attack

Risk And Classification

Primary CVSS: v3.1 5.5 MEDIUM from ADP

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

EPSS: 0.002020000 probability, percentile 0.104580000 (date 2026-08-23)

Problem Types: CWE-352 | CWE-352 Cross-Site Request Forgery (CSRF)

VersionSourceTypeScoreSeverityVector
3.1ADPDECLARED5.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
3.1134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary5.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mranderson Base64 Encoder/decoder All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Unknown Base64 Encoder/Decoder affected 0.9.2 semver Not specified

References

ReferenceSourceLinkTags
wpscan.com/vulnerability/749ae334-b1d1-421e-a04c-35464c961a4a af854a3a-2127-422b-91ae-364da2661108 wpscan.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Bob Matyas (en)

CNA: WPScan (en)

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