VDB-125277 · CVE-2018-17888 · BID 105717

NUUO CMS up to 3.1 Session random values

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability was found in NUUO CMS up to 3.1. It has been classified as critical. This impacts an unknown function of the component Session Handler. Performing a manipulation results in random values. This vulnerability is reported as CVE-2018-17888. The attack is possible to be carried out remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability was found in NUUO CMS up to 3.1 (Content Management System). It has been classified as critical. This affects an unknown code block of the component Session Handler. The manipulation with an unknown input leads to a random values vulnerability. CWE is classifying the issue as CWE-330. The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

NUUO CMS all versions 3.1 and prior, The application uses a session identification mechanism that could allow attackers to obtain the active session ID, which could allow arbitrary remote code execution.

The bug was discovered 10/11/2018. The weakness was disclosed 10/12/2018 by Pedro Ribeiro (Website). The advisory is shared at securityfocus.com. This vulnerability is uniquely identified as CVE-2018-17888 since 10/02/2018. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1600.001 for this issue.

The exploit is shared for download at packetstormsecurity.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

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

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 105717†). The entries VDB-125278, VDB-125279 and VDB-125280 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Random values
CWE: CWE-330 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/02/2018 🔍
10/11/2018 +9 days 🔍
10/11/2018 +0 days 🔍
10/12/2018 +0 days 🔍
10/12/2018 +0 days 🔍
10/12/2018 +0 days 🔍
06/26/2024 +2084 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Pedro Ribeiro
Status: Not defined

CVE: CVE-2018-17888 (🔍)
GCVE (CVE): GCVE-0-2018-17888
GCVE (VulDB): GCVE-100-125277
SecurityFocus: 105717 - NUUO CMS ICSA-18-284-02 Multiple Remote Code Execution and Security Bpass Vulnerabilities

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 10/12/2018 18:34
Updated: 06/26/2024 23:21
Changes: 10/12/2018 18:34 (60), 04/02/2020 08:54 (4), 06/26/2024 23:21 (21)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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