Space Applications Services Yamcs 5.8.6 clickjacking

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.
5.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Space Applications Services Yamcs 5.8.6. The affected element is an unknown function. The manipulation leads to clickjacking. This vulnerability is uniquely identified as CVE-2023-47311. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Space Applications Services Yamcs 5.8.6 and classified as problematic. This issue affects some unknown processing. The manipulation with an unknown input leads to a clickjacking vulnerability. Using CWE to declare the problem leads to CWE-451. The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks. Impacted is integrity. The summary by CVE is:

An issue in Yamcs 5.8.6 allows attackers to send aribitrary telelcommands in a Command Stack via Clickjacking.

The weakness was disclosed 11/21/2023. It is possible to read the advisory at linkedin.com. The identification of this vulnerability is CVE-2023-47311 since 11/06/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/22/2026). The attack technique deployed by this issue is T1566.003 according to MITRE ATT&CK.

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 EUVD (EUVD-2023-51438). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

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

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Clickjacking
CWE: CWE-451
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

11/06/2023 🔍
11/21/2023 +15 days 🔍
11/21/2023 +0 days 🔍
02/22/2026 +824 days 🔍

Sourcesinfo

Advisory: linkedin.com
Status: Not defined

CVE: CVE-2023-47311 (🔍)
GCVE (CVE): GCVE-0-2023-47311
GCVE (VulDB): GCVE-100-245867
EUVD: 🔍

Entryinfo

Created: 11/21/2023 07:33
Updated: 02/22/2026 05:33
Changes: 11/21/2023 07:33 (37), 12/15/2023 08:05 (11), 02/22/2026 05:33 (16)
Complete: 🔍
Cache ID: 216::103

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

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