HCL Sametime up to 12.0.2 Legacy REST Service cleartext transmission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.9$0-$5k0.00

Summaryinfo

A vulnerability was found in HCL Sametime up to 12.0.2. It has been classified as problematic. This impacts an unknown function of the component Legacy REST Service. This manipulation causes cleartext transmission. This vulnerability is tracked as CVE-2024-30124. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in HCL Sametime up to 12.0.2 and classified as problematic. Affected by this vulnerability is an unknown code block of the component Legacy REST Service. The manipulation with an unknown input leads to a cleartext transmission vulnerability. The CWE definition for the vulnerability is CWE-319. The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. As an impact it is known to affect confidentiality. The summary by CVE is:

HCL Sametime is impacted by insecure services in-use on the UIM client by default. An unused legacy REST service was enabled by default using the HTTP protocol. An attacker could potentially use this service endpoint maliciously.

It is possible to read the advisory at support.hcl-software.com. This vulnerability is known as CVE-2024-30124 since 03/23/2024. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1040 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.

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

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.9
VulDB Meta Temp Score: 3.9

VulDB Base Score: 3.7
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.0
NVD Vector: 🔍

CNA Base Score: 4.0
CNA Vector (HCL): 🔍

CVSSv2info

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

Exploitinginfo

Class: Cleartext transmission
CWE: CWE-319 / CWE-310
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

03/23/2024 🔍
10/23/2024 +213 days 🔍
10/23/2024 +0 days 🔍
01/09/2026 +442 days 🔍

Sourcesinfo

Advisory: KB0115627
Status: Confirmed

CVE: CVE-2024-30124 (🔍)
GCVE (CVE): GCVE-0-2024-30124
GCVE (VulDB): GCVE-100-281587

Entryinfo

Created: 10/23/2024 17:46
Updated: 01/09/2026 00:14
Changes: 10/23/2024 17:46 (63), 10/25/2024 15:33 (1), 01/09/2026 00:14 (11)
Complete: 🔍
Cache ID: 216::103

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