CVE-2020-37161
Buffer Overflow in Wedding Slideshow Studio 1.36 Enables Remote Code Execution
Publication date: 2026-02-07
Last updated on: 2026-02-24
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| wedding-slideshow-studio | wedding_slideshow_studio | to 1.36 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-121 | A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2020-37161 is a critical stack-based buffer overflow vulnerability in Wedding Slideshow Studio version 1.36 and earlier. The flaw exists in the handling of the registration name field, where an attacker can supply a specially crafted payload that overflows the buffer.
This overflow enables arbitrary code execution, allowing attackers to run system commands on the affected system. For example, an attacker can launch applications like the calculator by exploiting this vulnerability.
How can this vulnerability impact me? :
This vulnerability allows an attacker to execute arbitrary code on the affected system by exploiting a buffer overflow in the registration name field.
- Attackers can run system commands remotely or locally, potentially gaining control over the system.
- It can lead to a complete compromise of confidentiality, integrity, and availability of the system.
- Malicious actors could use this to install malware, steal data, or disrupt system operations.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
[{'type': 'paragraph', 'content': 'This vulnerability can be detected by attempting to reproduce the buffer overflow condition in the Wedding Slideshow Studio 1.36 application, specifically by inputting a specially crafted payload into the Registration Name field.'}, {'type': 'paragraph', 'content': "One practical detection method is to use the provided exploit technique: create a payload similar to the one described in the exploit (e.g., a 256-byte buffer of 'A's followed by SEH overwrite sequences) and input it into the Registration Name field via the program's registration menu."}, {'type': 'paragraph', 'content': 'There are no specific network commands for detection since the attack vector is local (AV:L), but on the system, you can monitor for abnormal behavior or crashes when the Registration Name field is manipulated.'}, {'type': 'paragraph', 'content': 'No direct command-line tools or commands are provided in the resources to detect this vulnerability automatically.'}] [2, 3]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include avoiding the use of the vulnerable Wedding Slideshow Studio version 1.36 or earlier, especially refraining from entering untrusted or suspicious input into the Registration Name field.
Since the vulnerability requires local user interaction, restricting access to the affected application and limiting user privileges can reduce the risk of exploitation.
Applying any available patches or updates from the software vendor would be the best long-term mitigation, although no patch information is provided in the resources.
Monitoring for unusual application crashes or behavior related to the registration process can help identify exploitation attempts.