CVE-2021-40642

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Source

https://cve.org/CVERecord?id=CVE-2021-40642

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40642.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-40642

Published

2022-06-29T11:15:16.533Z

Modified

2026-07-08T22:14:16.057387Z

Severity

4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N CVSS Calculator

Summary

[none]

Details

Textpattern CMS v4.8.7 and older vulnerability exists through Sensitive Cookie in HTTPS Session Without 'Secure' Attribute via textpattern/lib/txplibmisc.php. The secure flag is not set for txplogin session cookie in the application. If the secure flag is not set, then the cookie will be transmitted in clear-text if the user visits any HTTP URLs within the cookie's scope. An attacker may be able to induce this event by feeding a user suitable links, either directly or via another web site.

References

Affected packages

Git / github.com/textpattern/textpattern

Affected ranges

Type

GIT

Repo

https://github.com/textpattern/textpattern

Events

Introduced

Last affected

8531fe45f8eb39d0497b265c18260af11beb361e

Fixed

211fab0093999f59b0b61682aa988ac7d8337aa9

Database specific

{
    "cpe": "cpe:2.3:a:textpattern:textpattern:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "4.8.7"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

4.*

4.2.0

4.3.0

4.4.0

4.4.1

4.5.0

4.5.1

4.5.2

4.6.0

4.6.0-beta

4.6.0-beta.2

4.6.0-beta.3

4.7.0

4.7.0-beta

4.7.0-beta.2

4.7.0-beta.3

4.7.0-rc.1

4.7.2

4.8.0-beta.2

4.8.1

4.8.2

4.8.3

4.8.4

4.8.5

4.8.6

4.8.7

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40642.json"