CVE-2020-13760

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Source
https://cve.org/CVERecord?id=CVE-2020-13760
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13760.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-13760
Aliases
Published
2020-06-02T20:15:10Z
Modified
2026-07-08T20:30:25Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In Joomla! before 3.9.19, missing token checks in com_postinstall lead to CSRF.

References

Affected packages

Git / github.com/joomla/joomla-cms

Affected ranges

Type
GIT
Repo
https://github.com/joomla/joomla-cms
Events
Introduced
0fc3778861fa20c055ea00870c641a06bc692ecb
Fixed
1dceaf228a25100963ee044e7c886244742ca0af
Introduced
011a6f5cc34bcc67338db2d24828fdff5940cbb6
Last Affected
a2c0473a8dceee17d5cd4937c7f939e53138f724
Database specific
Show details 
{
    "cpe": [
        "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:-:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:alpha1:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:alpha2:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:beta1:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:beta2:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:beta3:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:beta4:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:rc1:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:rc2:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:rc3:*:*:*:*:*:*",
        "cpe:2.3:a:joomla:joomla\\!:3.7.0:rc4:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "3.7.1"
        },
        {
            "fixed": "3.9.19"
        },
        {
            "introduced": "3.7.0-NA"
        },
        {
            "last_affected": "3.7.0-NA"
        },
        {
            "introduced": "3.7.0-alpha1"
        },
        {
            "last_affected": "3.7.0-alpha1"
        },
        {
            "introduced": "3.7.0-alpha2"
        },
        {
            "last_affected": "3.7.0-alpha2"
        },
        {
            "introduced": "3.7.0-beta1"
        },
        {
            "last_affected": "3.7.0-beta1"
        },
        {
            "introduced": "3.7.0-beta2"
        },
        {
            "last_affected": "3.7.0-beta2"
        },
        {
            "introduced": "3.7.0-beta3"
        },
        {
            "last_affected": "3.7.0-beta3"
        },
        {
            "introduced": "3.7.0-beta4"
        },
        {
            "last_affected": "3.7.0-beta4"
        },
        {
            "introduced": "3.7.0-rc1"
        },
        {
            "last_affected": "3.7.0-rc1"
        },
        {
            "introduced": "3.7.0-rc2"
        },
        {
            "last_affected": "3.7.0-rc2"
        },
        {
            "introduced": "3.7.0-rc3"
        },
        {
            "last_affected": "3.7.0-rc3"
        },
        {
            "introduced": "3.7.0-rc4"
        },
        {
            "last_affected": "3.7.0-rc4"
        }
    ],
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ]
}

Affected versions

3.*
3.7.0-NA
3.7.0-alpha1
3.7.0-alpha2
3.7.0-beta1
3.7.0-beta2
3.7.0-beta3
3.7.0-beta4
3.7.0-rc1
3.7.0-rc2
3.7.0-rc3
3.7.0-rc4
3.7.1
3.7.2
3.7.3
3.7.3-beta1
3.7.3-rc1
3.7.3-rc2
3.7.4-beta1
3.7.4-rc1
3.8.0
3.8.0-beta1
3.8.0-beta2
3.8.0-beta3
3.8.0-beta4
3.8.0-rc1
3.8.1
3.8.1-rc
3.8.10
3.8.11
3.8.11-rc
3.8.12
3.8.12-rc
3.8.2
3.8.2-rc
3.8.3
3.8.3-rc
3.8.4
3.8.4-rc
3.8.4-rc2
3.8.5
3.8.5-rc
3.8.6
3.8.6-rc1
3.8.7
3.8.7-rc
3.8.8
3.8.8-rc
3.8.9
3.8.9-rc
3.9.0
3.9.0-beta
3.9.0-beta2
3.9.0-beta3
3.9.0-beta4
3.9.0-rc
3.9.0-rc2
3.9.1
3.9.1-rc
3.9.10
3.9.11
3.9.11-rc
3.9.12
3.9.12-rc
3.9.13
3.9.13-rc
3.9.13-rc2
3.9.14
3.9.14-rc
3.9.15
3.9.15-rc
3.9.16
3.9.16-rc
3.9.17
3.9.17-rc
3.9.18
3.9.19-rc
3.9.2
3.9.2-rc
3.9.3
3.9.3-rc
3.9.4
3.9.4-rc
3.9.5
3.9.5-rc
3.9.6
3.9.6-rc
3.9.6-rc2
3.9.7
3.9.7-rc
3.9.8
3.9.9
3.9.9-rc
Other
issues-241-257

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-13760.json"