CVE-2022-47636 EXPLOIT
7.8
HIGH · CVSS 3.1 · EPSS 1.3% (pctl 69)
Patch early
A public exploit exists.
Description
A DLL hijacking vulnerability has been discovered in OutSystems Service Studio 11 11.53.30 build 61739. When a user open a .oml file (OutSystems Modeling Language), the application will load the following DLLs from the same directory av_libGLESv2.dll, libcef.DLL, user32.dll, and d3d10warp.dll. Using a crafted DLL, it is possible to execute arbitrary code in the context of the current logged in user.
Scoring
| CVSS | 7.8 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 1.28% — more likely to be exploited than 69% of all CVEs |
| Weakness | CWE-427 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2023-08-10 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| outsystems | service studio |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | OutSystems Service Studio 11.53.30 - DLL Hijacking | 2023-08-10 |
References
→ the Explorer · watch your stack · NVD