PT-2023-30242 · Apache · Apache Allura

Stefan Schiller · CVE-2023-46851 · Published 2023-11-07 · Updated 2024-04-18

Positive Technologies (AI Summary)

CVSS v3.1

4.9

Medium

Base vector

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Apache Allura versions 1.0.1 through 1.15.0

Description The issue allows project administrators to import attachments with unrestricted URL values, potentially causing Apache Allura to read local files and expose them. This exposure can lead to other exploits, such as session hijacking or remote code execution.

Recommendations For versions 1.0.1 through 1.15.0, upgrade to version 1.16.0 to fix the issue. If upgrading is not possible, set "disable entry points.allura.importers = forge-tracker, forge-discussion" in the .ini config file as a temporary workaround.

Exploit

Fix

RCE

Information Disclosure

Weakness Enumeration

CWE-20

CWE-73

CWE-200

Related Identifiers

CVE-2023-46851

Affected Products

Apache Allura

References · 7

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/46xxx/CVE-2023-46851.json · Exploit
• https://allura.apache.org/posts/2023-allura-1.16.0.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-46851 · Vendor Advisory
• https://lists.apache.org/thread/hqk0vltl7qgrq215zgwjfoj0khbov0gx · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-46851 · Security Note
• https://twitter.com/autumn_good_35/status/1780626370416279843 · Twitter Post
• https://twitter.com/a0xnirudh/status/1780989873781936144 · Twitter Post