Modern Campus Omni CMS 2023.1 injection

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 (≈)
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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.
7.3$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Modern Campus Omni CMS 2023.1. This issue affects some unknown processing. Such manipulation leads to injection. This vulnerability is listed as CVE-2023-35858. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Modern Campus Omni CMS 2023.1 and classified as critical. Affected by this issue is an unknown code block. The manipulation with an unknown input leads to a injection vulnerability. Using CWE to declare the problem leads to CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

XPath Injection vulnerabilities in the blog and RSS functions of Modern Campus - Omni CMS 2023.1 allow a remote, unauthenticated attacker to obtain application information.

The advisory is shared for download at lp.constantcontactpages.com. This vulnerability is handled as CVE-2023-35858 since 06/19/2023. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 06/18/2025). The MITRE ATT&CK project declares the attack technique as T1055.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

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

CVSSv2info

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

Exploitinginfo

Class: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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

06/19/2023 🔍
06/13/2024 +360 days 🔍
06/13/2024 +0 days 🔍
06/18/2025 +370 days 🔍

Sourcesinfo

Advisory: lp.constantcontactpages.com
Status: Not defined

CVE: CVE-2023-35858 (🔍)
GCVE (CVE): GCVE-0-2023-35858
GCVE (VulDB): GCVE-100-268448

Entryinfo

Created: 06/13/2024 20:04
Updated: 06/18/2025 23:09
Changes: 06/13/2024 20:04 (52), 06/18/2025 23:09 (2)
Complete: 🔍
Cache ID: 216::103

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