VDB-321506 · Submit #635449 · CVE-2025-9513

editso fuso up to 1.0.4-beta.7 mod.rs PenetrateRsaAndAesHandshake priv_key inadequate encryption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.6	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as problematic has been found in editso fuso up to 1.0.4-beta.7. This impacts the function PenetrateRsaAndAesHandshake of the file src/net/penetrate/handshake/mod.rs. Such manipulation of the argument priv_key leads to inadequate encryption. This vulnerability is documented as CVE-2025-9513. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in editso fuso up to 1.0.4-beta.7. It has been rated as problematic. Affected by this issue is the function PenetrateRsaAndAesHandshake of the file src/net/penetrate/handshake/mod.rs. The manipulation of the argument priv_key with an unknown input leads to a inadequate encryption vulnerability. Using CWE to declare the problem leads to CWE-326. The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required. Impacted is confidentiality.

The advisory is available at chatgpt.com. This vulnerability is handled as CVE-2025-9513. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1600 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

editso

Name

fuso

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 3.7
CNA Vector: 🔒

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Inadequate encryption
CWE: CWE-326 / CWE-310
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

08/26/2025 Advisory disclosed
08/26/2025 +0 days VulDB entry created
08/27/2025 +1 days VulDB entry last update

Sourcesinfo

Advisory: chatgpt.com
Status: Not defined

CVE: CVE-2025-9513 (🔒)
GCVE (CVE): GCVE-0-2025-9513
GCVE (VulDB): GCVE-100-321506

Entryinfo

Created: 08/26/2025 22:49
Updated: 08/27/2025 14:05
Changes: 08/26/2025 22:49 (53), 08/27/2025 14:05 (30)
Complete: 🔍
Submitter: dev03301
Cache ID: 216::103

Submitinfo

Accepted

Submit #635449: editso fuso dev CWE-326: Inadequate Encryption Strength (by dev03301)