GitHub Advisory DatabaseGHSA-5MMW-P5QV-W3X5Always incorrect control flow in github.com/mojocn/base64Captcha
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
20.6%
When using the default implementation of Verify to check a Captcha, verification can be bypassed. For example, if the first parameter is a non-existent id, the second parameter is an empty string, and the third parameter is true, the function will always consider the Captcha to be correct.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| mojocn | base64captcha | * | cpe:2.3:a:mojocn:base64captcha:*:*:*:*:*:*:*:* |
References
github.com/advisories/GHSA-5mmw-p5qv-w3x5
github.com/mojocn/base64Captcha/commit/5ab86bd6f333aad3936f912fc52b411168dcd4a7
github.com/mojocn/base64Captcha/commit/9b11012caca58925f1e47c770f79f2fa47e3ad13
github.com/mojocn/base64Captcha/issues/120
nvd.nist.gov/vuln/detail/CVE-2023-45292
pkg.go.dev/vuln/GO-2023-2386
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
20.6%