VDB-195611 · CVE-2022-1036 · GCVE-0-2022-1036

microweber up to 1.2.11 integer overflow

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.
4.6	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in microweber up to 1.2.11 and classified as critical. This impacts an unknown function. The manipulation leads to integer overflow. This vulnerability is documented as CVE-2022-1036. The attack can be initiated remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in microweber up to 1.2.11 and classified as problematic. This issue affects an unknown part. The manipulation with an unknown input leads to a integer overflow vulnerability. Using CWE to declare the problem leads to CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. Impacted is confidentiality, integrity, and availability.

The weakness was released 03/22/2022. It is possible to read the advisory at huntr.dev. The identification of this vulnerability is CVE-2022-1036 since 03/21/2022. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 1.2.12 eliminates this vulnerability. Applying the patch 82be4f0b4729be870ccefdae99a04833f134aa6a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

microweber

Version

License

open-source

Website

Product: https://github.com/microweber/microweber/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.6

VulDB Base Score: 4.1
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (huntr.dev): 🔍

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: Integer overflow
CWE: CWE-190 / CWE-189
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: microweber 1.2.12
Patch: 82be4f0b4729be870ccefdae99a04833f134aa6a

Timelineinfo

03/21/2022 🔍
03/22/2022 +1 days 🔍
03/22/2022 +0 days 🔍
03/25/2022 +3 days 🔍

Sourcesinfo

Product: github.com

Advisory: 82be4f0b4729be870ccefdae99a04833f134aa6a
Status: Confirmed

CVE: CVE-2022-1036 (🔍)
GCVE (CVE): GCVE-0-2022-1036
GCVE (VulDB): GCVE-100-195611

Entryinfo

Created: 03/22/2022 16:03
Updated: 03/25/2022 08:17
Changes: 03/22/2022 16:03 (49), 03/25/2022 08:17 (2)
Complete: 🔍
Cache ID: 216::103