PT-2024-29964 · Cometvisu+1 · Cometvisu+1

P- · Published 2024-08-09 · Updated 2024-09-12 · CVE-2024-42468

Positive Technologies (AI Summary)

CVSS v4.0

6.9

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions openHAB CometVisu add-on versions prior to 4.2.1

Description The CometVisuServlet in openHAB's CometVisu add-on is susceptible to an unauthenticated path traversal vulnerability. This issue allows local files on the server to be requested via HTTP GET on the CometVisuServlet, potentially leading to information disclosure.

Recommendations For openHAB CometVisu add-on versions prior to 4.2.1, upgrade to version 4.2.1 to receive a patch. As a temporary workaround, consider restricting access to the CometVisuServlet to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2024-42468

GHSA-PCWP-26PW-J98W

Affected Products

Cometvisu

Openhab

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42468.json · Exploit
• https://github.com/openhab/openhab-webui/commit/630e8525835c698cf58856aa43782d92b18087f2 · Patch
• https://github.com/openhab/openhab-webui/blob/1c03c60f84388b9d7da0231df2d4ebb1e17d3fcf/bundles/org.openhab.ui.cometvisu/src/main/java/org/openhab/ui/cometvisu/internal/servlet/CometVisuServlet.java#L75 · Patch
• https://github.com/openhab/openhab-webui/security/advisories/GHSA-pcwp-26pw-j98w · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-42468 · Security Note
• https://osv.dev/vulnerability/GHSA-pcwp-26pw-j98w · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-42468 · Vendor Advisory
• https://github.com/openhab/openhab-webui · Note
• https://t.me/cvenotify/94351 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1823009268297019581 · Twitter Post