CVE-2022-29622
Formidable arbitrary file upload
An arbitrary file upload vulnerability in formidable v3.1.4 allows attackers to execute arbitrary code via a crafted filename. NOTE: some third parties dispute this issue because the product has common use cases in which uploading arbitrary files is the desired behavior. Also, there are configuration options in all versions that can change the default behavior of how files are handled. Strapi does not consider this to be a valid vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
9.8
An arbitrary file upload vulnerability in formidable v3.1.4 allows attackers to execute arbitrary code via a crafted filename. NOTE: some third parties dispute this issue because the product has common use cases in which uploading arbitrary files is the desired behavior. Also, there are configuration options in all versions that can change the default behavior of how files are handled. Strapi does not consider this to be a valid vulnerability.
- Record
CVE-2022-29622- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
An arbitrary file upload vulnerability in formidable v3.1.4 allows attackers to execute arbitrary code via a crafted filename. NOTE: some third parties dispute this issue because the product has common use cases in which uploading arbitrary files is the desired behavior. Also, there are configuration options in all versions that can change the default behavior of how files are handled. Strapi does not consider this to be a valid vulnerability.
- Record
CVE-2022-29622- Updated
- 2026-11-02
EUVDEUVD-2022-3164 No score
An arbitrary file upload vulnerability in formidable v3.1.4 allows attackers to execute arbitrary code via a crafted filename. NOTE: some third parties dispute this issue because the product has common use cases in which uploading arbitrary files is the desired behavior. Also, there are configuration options in all versions that can change the default behavior of how files are handled. Strapi does not consider this to be a valid vulnerability.
- Record
EUVD-2022-3164- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8cp3-66vr-3r4c
9.8
Formidable arbitrary file upload
Withdrawn: This advisory was improperly assigned.
An arbitrary file upload vulnerability in formidable v3.2.4 allows attackers to execute arbitrary code via a crafted filename.
- Record
GHSA-8cp3-66vr-3r4c- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
OSVDEBIAN-CVE-2022-29622
9.8
An arbitrary file upload vulnerability in formidable v3.1.4 allows attackers to execute arbitrary code via a crafted filename. NOTE: some third parties dispute this issue because the product has common use cases in which uploading arbitrary files is the desired behavior. Also, there are configuration options in all versions that can change the default behavior of how files are handled. Strapi does not consider this to be a valid vulnerability.
- Record
DEBIAN-CVE-2022-29622- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
OSVGHSA-8cp3-66vr-3r4c
9.8
Formidable arbitrary file upload
Withdrawn: This advisory was improperly assigned.
An arbitrary file upload vulnerability in formidable v3.2.4 allows attackers to execute arbitrary code via a crafted filename.
- Record
GHSA-8cp3-66vr-3r4c- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
OSV No score
An arbitrary file upload vulnerability in formidable v3.1.4 allows attackers to execute arbitrary code via a crafted filename. NOTE: some third parties dispute this issue because the product has common use cases in which uploading arbitrary files is the desired behavior. Also, there are configuration options in all versions that can change the default behavior of how files are handled. Strapi does not consider this to be a valid vulnerability.
- Record
CVE-2022-29622- Updated
- 2026-11-02
OSVROOT-APP-NPM-CVE-2022-29622 No score
CVE-2022-29622 in formidable - Patched by Root
Root has patched CVE-2022-29622 in the formidable package for Root:npm. Multiple fixed versions available.
- Record
ROOT-APP-NPM-CVE-2022-29622- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
node-formidableDebian:12 |
before 3.2.4+20220519git81dd350+~cs4.0.9-1 | 3.2.4+20220519git81dd350+~cs4.0.9-1 |
node-formidableDebian:13 |
before 3.2.4+20220519git81dd350+~cs4.0.9-1 | 3.2.4+20220519git81dd350+~cs4.0.9-1 |
node-formidableDebian:14 |
before 3.2.4+20220519git81dd350+~cs4.0.9-1 | 3.2.4+20220519git81dd350+~cs4.0.9-1 |
formidableRoot:npm |
before 2.1.2-aikido.3 | 2.1.2-aikido.31.2.6-aikido.1 |
@rootio/formidableRoot:npm |
before 2.1.2-root.io.3 | 2.1.2-root.io.31.2.6-root.io.1 |
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | keymandll/CVE-2022-29622 | 2022-06-05 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-29622 is a critical vulnerability (CVSS 9.8) in Formidable Project Formidable, published May 16, 2022. Its validity is disputed. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 3.37%, the 88th percentile. Fixed in node-formidable 3.2.4+20220519git81dd350+~cs4.0.9-1.
References
youtube.com/watch?v=C6QPKooxhAo
github.com/node-formidable/formidable/issues/856
github.com/node-formidable/formidable/issues/862
medium.com/%40zsolt.imre/is-cybersecurity-the-next-supply-chain-vulnerability-9a00de745022
github.com/strapi/strapi/issues/20189
nvd.nist.gov/vuln/detail/CVE-2022-29622
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github.com/node-formidable/formidable/pull/857
gitlab.com/keymandll/blog/-/blob/master/posts/03062022-Invulnerability_Analysis-CVE-2022%E2%80%9329622/index.md
portswigger.net/daily-swig/researcher-defends-formidable-in-fight-against-critical-cve-vulnerability-assignment
github.com/advisories/GHSA-8cp3-66vr-3r4c
github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29622.json
security-tracker.debian.org/tracker/CVE-2022-29622
github.com/node-formidable/formidable