VDB-123061 · CVE-2018-1000633 · GCVE-0-2018-1000633

Open Microscopy Environment OMERO.web up to 5.4.6 Log File Password information disclosure

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.
5.6	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Open Microscopy Environment OMERO.web up to 5.4.6. This issue affects some unknown processing of the component Log File Handler. This manipulation causes information disclosure (Password). This vulnerability is handled as CVE-2018-1000633. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Open Microscopy Environment OMERO.web up to 5.4.6 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Log File Handler. The manipulation with an unknown input leads to a information disclosure vulnerability (Password). The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

The Open Microscopy Environment OMERO.web version prior to 5.4.7 contains an Information Exposure Through Log Files vulnerability in the login form and change password form that can result in User's password being revealed. Attacker can log in as that user. This attack appear to be exploitable via an attacker reading the web server log. This vulnerability appears to have been fixed in 5.4.7.

The bug was discovered 08/13/2018. The weakness was released 08/20/2018 (Website). The advisory is shared at openmicroscopy.org. This vulnerability is known as CVE-2018-1000633 since 08/20/2018. The attack can be launched remotely. The successful exploitation needs a single authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 7 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 5.4.7 eliminates this vulnerability.

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Productinfo

Vendor

Open Microscopy Environment

Name

OMERO.web

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.6

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD 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: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Password
Class: Information disclosure / Password
CWE: CWE-200 / CWE-284 / CWE-266
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: OMERO.web 5.4.7

Timelineinfo

08/13/2018 🔍
08/20/2018 +6 days 🔍
08/20/2018 +0 days 🔍
08/20/2018 +0 days 🔍
08/21/2018 +1 days 🔍
05/02/2023 +1715 days 🔍

Sourcesinfo

Advisory: openmicroscopy.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-1000633 (🔍)
GCVE (CVE): GCVE-0-2018-1000633
GCVE (VulDB): GCVE-100-123061

Entryinfo

Created: 08/21/2018 06:56
Updated: 05/02/2023 16:26
Changes: 08/21/2018 06:56 (44), 03/17/2020 07:26 (8), 05/02/2023 16:26 (13)
Complete: 🔍
Cache ID: 216::103