CVE-2025-70330
Easy Grade Pro Uninitialized Memory Read Vulnerability
Description
Easy Grade Pro 4.1.0.2 contains a file parsing logic flaw in the handling of proprietary .EGP gradebook files. By modifying specific fields at precise offsets within an otherwise valid .EGP file, an attacker can trigger an out-of-bounds memory read during parsing. This results in an unhandled access violation and application crash, leading to a local denial-of-service condition when the crafted file is opened by a user.
INFO
Published Date :
March 11, 2026, 3:16 p.m.
Last Modified :
March 12, 2026, 9:08 p.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-70330
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | LOW | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
Solution
- Update Easy Grade Pro to the latest version.
- Avoid opening untrusted .EGP files.
- Apply vendor patches when available.
Public PoC/Exploit Available at Github
CVE-2025-70330 has a 3 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-70330.
| URL | Resource |
|---|---|
| http://easy.com | |
| http://orbis.com | |
| https://github.com/TheMalwareGuardian/CVE-2025-70330 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-70330 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-70330
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Security research and reproduction of CVE-2025-5548: A stack-based buffer overflow in FreeFloat FTP Server 1.0. Includes binary analysis, crash replication, and environment setup for vulnerability research.
Python
Buffer overflow in FreeFloat FTP Server 1.0 illustrating how a single unsafe handler can generate multiple CVE entries across different commands.
binary-exploitation cve-2025-5548
Python
Easy Grade Pro 4.1 file parsing bug used as an educational example to show how beginners can start vulnerability research through reverse engineering.
binary-exploitation cve-2025-70330
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-70330 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-70330 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Mar. 11, 2026
Action Type Old Value New Value Added Description Easy Grade Pro 4.1.0.2 contains a file parsing logic flaw in the handling of proprietary .EGP gradebook files. By modifying specific fields at precise offsets within an otherwise valid .EGP file, an attacker can trigger an out-of-bounds memory read during parsing. This results in an unhandled access violation and application crash, leading to a local denial-of-service condition when the crafted file is opened by a user. Added Reference http://easy.com Added Reference http://orbis.com Added Reference https://github.com/TheMalwareGuardian/CVE-2025-70330 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Mar. 11, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L Added CWE CWE-125