CVE-2021-40532

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Source
https://cve.org/CVERecord?id=CVE-2021-40532
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-40532.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2021-40532
Published
2021-09-06T21:15:07.413Z
Modified
2026-06-12T04:01:42.699075091Z
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

Telegram Web K Alpha before 0.7.2 mishandles the characters in a document extension.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:telegram:web_k_alpha:*:*:*:*:*:*:*:*"
            ],
            "source": "CPE_RANGE",
            "vendor_product": "telegram:web_k_alpha",
            "extracted_events": [
                {
                    "fixed": "0.7.2"
                }
            ]
        },
        {
            "source": "DESCRIPTION",
            "extracted_events": [
                {
                    "fixed": "0.7.2"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/morethanwords/tweb

Affected ranges

Type
GIT
Repo
https://github.com/morethanwords/tweb
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
f224e459c36eb96b2cf9dba559a48b1f08d23330
Database specific 
{
    "source": "REFERENCES"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-40532.json"