CVE-2022-1000
CVE-2022-1000 is a critical-severity vulnerability in Prasathmani Tiny File Manager with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 2% (77th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Prasathmani Tiny File Manager
- Published:
- Last modified:
Description
Path Traversal in GitHub repository prasathmani/tinyfilemanager prior to 2.4.7.
Frequently asked questions
- What is CVE-2022-1000?
- Path Traversal in GitHub repository prasathmani/tinyfilemanager prior to 2.4.7.
- How severe is CVE-2022-1000?
- CVE-2022-1000 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-1000 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-1000?
- CVE-2022-1000 affects Prasathmani Tiny File Manager. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-1000?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2022-1000 published?
- CVE-2022-1000 was published on 2022-03-17 and last updated on 2026-06-17.
References
- https://github.com/prasathmani/tinyfilemanager/commit/154947ef83efeb68fc2b921065392b6a7fc9c965
- https://huntr.dev/bounties/5995a93f-0c4b-4f7d-aa59-a64424219424
Affected products (1)
- cpe:2.3:a:prasathmani:tiny_file_manager:*:*:*:*:*:*:*:*
More vulnerabilities in Prasathmani Tiny File Manager
- CVE-2022-40916 — Critical (CVSS 9.8): Tiny File Manager v2.4.7 and below is vulnerable to session fixation.
- CVE-2022-45476 — Critical (CVSS 9.8): Tiny File Manager version 2.4.8 executes the code of files uploaded by users of the application, instead of just…
- CVE-2022-23044 — High (CVSS 8.8): Tiny File Manager version 2.4.8 allows an unauthenticated remote attacker to persuade users to perform unintended…
- CVE-2021-45010 — High (CVSS 8.8): A path traversal vulnerability in the file upload functionality in tinyfilemanager.php in Tiny File Manager before…
- CVE-2021-40965 — High (CVSS 8.8): A Cross-Site Request Forgery (CSRF) vulnerability exists in TinyFileManager all version up to and including 2.4.6 that…
- CVE-2020-12103 — High (CVSS 7.7): In Tiny File Manager 2.4.1 there is a vulnerability in the ajax file backup copy functionality which allows…
All CVEs affecting Prasathmani Tiny File Manager →
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