CVE-2020-24660

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Source
https://cve.org/CVERecord?id=CVE-2020-24660
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24660.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-24660
Aliases
Downstream
Published
2020-09-14T13:15:10.030Z
Modified
2026-08-27T03:49:13.752745611Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in LemonLDAP::NG through 2.0.8, when NGINX is used. An attacker may bypass URL-based access control to protected Virtual Hosts by submitting a non-normalized URI. This also affects versions before 0.5.2 of the "Lemonldap::NG handler for Node.js" package.

Database specific 
{
    "unresolved_ranges": [
        {
            "vendor_product": "debian:debian_linux",
            "source": "CPE_STRING",
            "extracted_events": [
                {
                    "introduced": "10.0"
                },
                {
                    "last_affected": "10.0"
                }
            ],
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"
            ]
        }
    ]
}
References

Affected packages

Git
github.com/LemonLDAPNG/lemonldap-ng.js

Affected ranges

Type
GIT
Repo
https://github.com/LemonLDAPNG/lemonldap-ng.js
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
3ccfc6fb4c7a466778505a84e43f56e9f5574e06
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:lemonldap-ng:lemonldap\\:\\:ng_handler:*:*:*:*:*:node.js:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.5.2"
        }
    ]
}

Affected versions

0.*
0.1.2
0.1.3
0.1.5
0.1.6
0.1.7
0.1.8
0.1.9
0.2.0
0.2.1
0.2.2
0.2.3
0.2.4
0.2.5
0.2.6
0.2.7
0.2.8
0.2.9
0.3.0
0.5.0
0.5.2
v0.*
v0.5.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24660.json"
github.com/lemonldapng/lemonldap-ng.js

Affected ranges

Type
GIT
Repo
https://github.com/lemonldapng/lemonldap-ng.js
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
3ccfc6fb4c7a466778505a84e43f56e9f5574e06
Database specific
Show details 
{
    "source": "REFERENCES"
}

Affected versions

0.*
0.1.2
0.1.3
0.1.5
0.1.6
0.1.7
0.1.8
0.1.9
0.2.0
0.2.1
0.2.2
0.2.3
0.2.4
0.2.5
0.2.6
0.2.7
0.2.8
0.2.9
0.3.0
0.5.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24660.json"
gitlab.ow2.org/lemonldap-ng/lemonldap-ng

Affected ranges

Type
GIT
Repo
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
062e236b9720205e4dd6d268c5a1b916fd177e85
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:lemonldap-ng:lemonldap\\:\\:ng:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.0.8"
        }
    ]
}

Affected versions

Other
debian/buster
ubuntu/disco
ubuntu/focal
ubuntu/groovy
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.6
v2.0.7
v2.0.8

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24660.json"