GHSA-qp5m-c3m9-8q2p

Source

https://github.com/advisories/GHSA-qp5m-c3m9-8q2p

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-qp5m-c3m9-8q2p/GHSA-qp5m-c3m9-8q2p.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-qp5m-c3m9-8q2p

Aliases

CVE-2022-31194

Published

2022-08-06T05:47:04Z

Modified

2023-11-08T04:09:29Z

Severity

8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:H CVSS Calculator

Summary

JSPUI vulnerable to path traversal in submission (resumable) upload

Details

Impact

The JSPUI resumable upload implementations in SubmissionController and FileUploadRequest are vulnerable to multiple path traversal attacks, allowing an attacker to create files/directories anywhere on the server writable by the Tomcat/DSpace user, by modifying some request parameters during submission. This path traversal can only be executed by a user with special privileges (submitter rights). This vulnerability only impacts the JSPUI.

This vulnerability does NOT impact the XMLUI or 7.x.

Patches

DSpace 6.x:

Fixed in 6.4 via commit: https://github.com/DSpace/DSpace/commit/7569c6374aefeafb996e202cf8d631020eda5f24
6.x patch file: https://github.com/DSpace/DSpace/commit/7569c6374aefeafb996e202cf8d631020eda5f24.patch (may be applied manually if an immediate upgrade to 6.4 or above is not possible)

DSpace 5.x:

Fixed in 5.11 via commit: https://github.com/DSpace/DSpace/commit/d1dd7d23329ef055069759df15cfa200c8e3
5.x patch file: https://github.com/DSpace/DSpace/commit/d1dd7d23329ef055069759df15cfa200c8e3.patch (may be applied manually if an immediate upgrade to 5.11 or 6.4 is not possible)

Apply the patch to your DSpace

If at all possible, we recommend upgrading your DSpace site based on the upgrade instructions. However, if you are unable to do so, you can manually apply the above patches as follows:

Download the appropriate patch file to the machine where DSpace is running
From the [dspace-src] folder, apply the patch, e.g. git apply [name-of-file].patch
Now, update your DSpace site (based loosely on the Upgrade instructions). This generally involves three steps:
1. Rebuild DSpace, e.g. mvn -U clean package (This will recompile all DSpace code)
2. Redeploy DSpace, e.g. ant update (This will copy all updated WARs / configs to your installation directory). Depending on your setup you also may need to copy the updated WARs over to your Tomcat webapps folder.
3. Restart Tomcat

Workarounds

There are no known workarounds. However, this vulnerability cannot be exploited by an anonymous user or a basic user. The user must first have submitter privileges to at least one Collection and be able to determine how to modify the request parameters to exploit the vulnerability.

References

Discovered & reported by Johannes Moritz of Ripstech

For more information

If you have any questions or comments about this advisory:

Email us at security@dspace.org

Database specific

{
    "cwe_ids":  [
        "CWE-22"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2022-08-06T05:47:04Z",
    "nvd_published_at":  "2022-08-01T21:15:00Z",
    "severity":  "HIGH"
}

References

Affected packages

Maven / org.dspace:dspace-jspui

Package

Name: org.dspace:dspace-jspui; View open source insights on deps.dev
Purl: pkg:maven/org.dspace/dspace-jspui

Affected ranges

Type: ECOSYSTEM
Events: Introduced

4.0

Fixed

5.11

Affected versions

4.*

4.0

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

5.*

5.0-rc1

5.0-rc2

5.0-rc3

5.0

5.1

5.2

5.3

5.4

5.5

5.6

5.7

5.8

5.9

5.10

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-qp5m-c3m9-8q2p/GHSA-qp5m-c3m9-8q2p.json"