PT-2026-63368 · Open Mercato+1 · Open Mercato
CVSS v4.0
6.9
Medium
| Vector | AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Name of the Vulnerable Software and Affected Versions
Open Mercato versions prior to 0.6.4
Description
Open Mercato fails to validate regular expression rules. An attacker with the necessary privileges to create these rules can insert an unsafe regex into a field. If a user provides a specific string that triggers this regex, it can lead to a Denial of Service (DoS) attack, which is a condition where the system becomes unavailable to its intended users.
Recommendations
Update to version 0.6.4.
Exploit
Fix
DoS
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Weakness Enumeration
Related Identifiers
Affected Products
Open Mercato