WsgiDAV up to 4.0.x Configuration cross site scripting
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.1 | $0-$5k | 0.00 |
A vulnerability was found in WsgiDAV up to 4.0.x and classified as problematic. Affected by this issue is some unknown functionality of the component Configuration Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:
WsgiDAV is a generic and extendable WebDAV server based on WSGI. Implementations using this library with directory browsing enabled may be susceptible to Cross Site Scripting (XSS) attacks. This issue has been patched, users can upgrade to version 4.1.0. As a workaround, set `dir_browser.enable = False` in the configuration.
The weakness was published 11/12/2022 as GHSA-xx6g-jj35-pxjv. The advisory is available at github.com. This vulnerability is handled as CVE-2022-41905 since 09/30/2022. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.
Upgrading to version 4.1.0 eliminates this vulnerability. Applying the patch e9606ab0f42f4c1a6611bc3c52de299b0aba7726 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.
Product
Name
Version
License
Support
- end of life (old version)
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.2VulDB Meta Temp Score: 6.1
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 8.2
CNA Vector (GitHub, Inc.): 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Cross site scriptingCWE: CWE-79 / CWE-74 / CWE-707
ATT&CK: T1059.007
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: WsgiDAV 4.1.0
Patch: e9606ab0f42f4c1a6611bc3c52de299b0aba7726
Timeline
09/30/2022 🔍11/12/2022 🔍
11/12/2022 🔍
11/12/2022 🔍
Sources
Advisory: GHSA-xx6g-jj35-pxjvStatus: Confirmed
CVE: CVE-2022-41905 (🔍)
Entry
Created: 11/12/2022 15:24Changes: 11/12/2022 15:24 (52)
Complete: 🔍
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