Wedding Slideshow Studio 1.36 registration key heap-based overflow
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 7.3 | $0-$5k | 0.00 |
Summary
A vulnerability, which was classified as critical, has been found in Wedding Slideshow Studio 1.36. The impacted element is an unknown function. Performing a manipulation of the argument registration key results in heap-based overflow. This vulnerability is known as CVE-2020-37162. Attacking locally is a requirement. Furthermore, an exploit is available.
Details
A vulnerability classified as critical has been found in Wedding Slideshow Studio 1.36. This affects an unknown functionality. The manipulation of the argument registration key with an unknown input leads to a heap-based overflow vulnerability. CWE is classifying the issue as CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
Wedding Slideshow Studio 1.36 contains a buffer overflow vulnerability in the registration key input that allows attackers to execute arbitrary code by overwriting memory. Attackers can craft a malicious payload of 1608 bytes to trigger a stack-based buffer overflow and execute commands through the registration key field.
The weakness was published by ZwX as 48028. It is possible to read the advisory at exploit-db.com. This vulnerability is uniquely identified as CVE-2020-37162 since 02/06/2026. The exploitability is told to be easy. Attacking locally is a requirement. Technical details and a public exploit are known.
The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at Exploit-DB (48028). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 7.6VulDB Meta Temp Score: 7.3
VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 9.8
CNA Vector (VulnCheck): 🔒
CVSSv2
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| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: Heap-based overflowCWE: CWE-122 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒
Physical: Partially
Local: Yes
Remote: Yes
Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
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| Today | Unlock | Unlock | Unlock | Unlock |
Exploit-DB: 🔒
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
02/06/2026 CVE reserved02/07/2026 Advisory disclosed
02/07/2026 VulDB entry created
02/26/2026 VulDB entry last update
Sources
Advisory: 48028Researcher: ZwX
Status: Not defined
CVE: CVE-2020-37162 (🔒)
GCVE (CVE): GCVE-0-2020-37162
GCVE (VulDB): GCVE-100-344835
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 02/07/2026 08:43Updated: 02/26/2026 13:51
Changes: 02/07/2026 08:43 (79), 02/26/2026 13:51 (2)
Complete: 🔍
Cache ID: 216:F66:103
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