CVE-2025-67720

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-67720
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-67720.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-67720
Aliases
Published
2025-12-11T01:25:46.459Z
Modified
2025-12-11T02:41:36.863755Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
Summary
Pyrofork has a Path Traversal in download_media Method
Details

Pyrofork is a modern, asynchronous MTProto API framework. Versions 2.3.68 and earlier do not properly sanitize filenames received from Telegram messages in the downloadmedia method before using them in file path construction. When downloading media, if the user does not specify a custom filename (which is the common/default usage), the method falls back to using the filename attribute from the media object. The attribute originates from Telegram's DocumentAttributeFilename and is controlled by the message sender. This issue is fixed in version 2.3.69.

Database specific 
{
    "cwe_ids": [
        "CWE-22"
    ],
    "cna_assigner": "GitHub_M",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67720.json"
}
References

Affected packages

Git / github.com/mayuri-chan/pyrofork

Affected ranges

Type
GIT
Repo
https://github.com/mayuri-chan/pyrofork
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
2c32c152cbc96389f7ac7550a1126082271fe345
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.3.69"
        }
    ]
}

Affected versions

v2.*

v2.3.0
v2.3.1
v2.3.10
v2.3.11
v2.3.11.post1
v2.3.11.post2
v2.3.11.post3
v2.3.11.post4
v2.3.11.post5
v2.3.11.post6
v2.3.12
v2.3.12.post1
v2.3.13
v2.3.13.post1
v2.3.14
v2.3.14.post1
v2.3.14.post2
v2.3.15
v2.3.15.post1
v2.3.15.post2
v2.3.15.post3
v2.3.15.post4
v2.3.15.post5
v2.3.16
v2.3.16.post1
v2.3.16.post2
v2.3.16.post3
v2.3.16.post4
v2.3.16.post5
v2.3.17
v2.3.17.post1
v2.3.17.post2
v2.3.18
v2.3.19
v2.3.19.post1
v2.3.19.post2
v2.3.2
v2.3.20
v2.3.21
v2.3.21.post1
v2.3.21.post2
v2.3.21.post3
v2.3.22
v2.3.23
v2.3.24
v2.3.25
v2.3.26
v2.3.27
v2.3.28
v2.3.29
v2.3.3
v2.3.30
v2.3.31
v2.3.32
v2.3.33
v2.3.34
v2.3.35
v2.3.36
v2.3.37
v2.3.38
v2.3.39
v2.3.4
v2.3.40
v2.3.41
v2.3.42
v2.3.43
v2.3.44
v2.3.45
v2.3.46
v2.3.47
v2.3.48
v2.3.49
v2.3.5
v2.3.5.post2
v2.3.50
v2.3.51
v2.3.52
v2.3.53
v2.3.54
v2.3.55
v2.3.56
v2.3.57
v2.3.58
v2.3.59
v2.3.6
v2.3.6.post1
v2.3.6.post2
v2.3.6.post3
v2.3.60
v2.3.61
v2.3.62
v2.3.63
v2.3.64
v2.3.65
v2.3.66
v2.3.67
v2.3.68
v2.3.7
v2.3.8
v2.3.8.post1
v2.3.8.post2
v2.3.8.post3
v2.3.9
v2.3.9.post1
v2.3.9.post2