olmax99 helm-flask-celery prior 2022-05-25 send_file path traversal

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability was found in olmax99 helm-flask-celery. It has been classified as critical. This vulnerability affects the function send_file. Performing a manipulation results in path traversal. This vulnerability is identified as CVE-2022-31549. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in olmax99 helm-flask-celery. This affects the function send_file. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The olmax99/helm-flask-celery repository before 2022-05-25 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

The weakness was released 07/11/2022 as 669. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-31549 since 05/23/2022. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading to version 2022-05-25 eliminates this vulnerability. Applying the patch 28c985d712d7ac26893433e8035e2e3678fcae9f is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.3
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: helm-flask-celery 2022-05-25
Patch: 28c985d712d7ac26893433e8035e2e3678fcae9f

Timelineinfo

05/23/2022 🔍
05/25/2022 +2 days 🔍
07/11/2022 +47 days 🔍
07/11/2022 +0 days 🔍
07/21/2022 +10 days 🔍

Sourcesinfo

Product: github.com

Advisory: 669
Status: Confirmed

CVE: CVE-2022-31549 (🔍)
GCVE (CVE): GCVE-0-2022-31549
GCVE (VulDB): GCVE-100-203481

Entryinfo

Created: 07/11/2022 09:36
Updated: 07/21/2022 07:22
Changes: 07/11/2022 09:36 (43), 07/21/2022 07:22 (18)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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