CVE-2026-33133

HIGHCVSS 8.6/10EPSS 0.40%

Last modified

CVE-2026-33133 is a high-severity vulnerability rated 8.6/10 on the CVSS scale. WeGIA is a web manager for charitable institutions. In versions 3.6.5 and 3.6.6, the loadBackupDB() function imports SQL files from uploaded backup archives without any content validation. EPSS estimates a 0.40% chance of exploitation in the next 30 days.

Description

WeGIA is a web manager for charitable institutions. In versions 3.6.5 and 3.6.6, the loadBackupDB() function imports SQL files from uploaded backup archives without any content validation. An attacker can craft a backup archive containing arbitrary SQL statements that create rogue administrator accounts, modify existing passwords, or execute any database operation. This was introduced in commit 370104c. This issue was patched in version 3.6.7.

Metrics

CVSS 3.1
7.2/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0
8.6/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/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

EPSS Probability
0.40%

31.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
WegiaWegia3.6.5
WegiaWegia3.6.6

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-33133?
WeGIA is a web manager for charitable institutions. In versions 3.6.5 and 3.6.6, the loadBackupDB() function imports SQL files from uploaded backup archives without any content validation. An attacker can craft a backup archive containing arbitrary SQL statements that create rogue administrator accounts, modify existing passwords, or execute any database operation. This was introduced in commit 370104c. This issue was patched in version 3.6.7.
How severe is CVE-2026-33133?
CVE-2026-33133 has a CVSS score of 8.6/10 (HIGH severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2026-33133?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-33133?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST