PT-2024-37983 · Zhongbangkeji · Crmeb

J1Rry · Published 2024-07-21 · Updated 2025-01-03 · CVE-2024-6944

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ZhongBangKeJi CRMEB versions up to 5.4.0

Description A critical issue was found in the function get image base64 of the file PublicController.php. The manipulation of the argument file leads to deserialization. This issue can be exploited remotely. The exploit has been disclosed to the public. The vendor was contacted about this disclosure but did not respond.

Recommendations For ZhongBangKeJi CRMEB versions up to 5.4.0, as a temporary workaround, consider disabling the get image base64 function in the PublicController.php file until a patch is available. Restrict access to the PublicController.php file to minimize the risk of exploitation. Avoid using the file argument in the affected function until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2024-6944

Affected Products

Crmeb

References · 9

• 🔥 https://gist.github.com/J1rrY-learn/93a0cf71894570f4eb39344161beb44c · Exploit
• https://osv.dev/vulnerability/CVE-2024-6944 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-6944 · Security Note
• https://t.me/cvenotify/86925 · Telegram Post
• https://vuldb.com/?ctiid.272066 · Note
• https://vuldb.com/?id.272066 · Note
• https://t.me/cvedetector/1318 · Telegram Post
• https://t.me/cvenotify/95550 · Telegram Post
• https://vuldb.com/?submit.374413 · Note