HCL Sametime up to 12.0.1 FP1 session expiration

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in HCL Sametime up to 12.0.1 FP1. Impacted is an unknown function. Such manipulation leads to session expiration. This vulnerability is documented as CVE-2023-45718. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in HCL Sametime up to 12.0.1 FP1 and classified as problematic. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a session expiration vulnerability. Using CWE to declare the problem leads to CWE-613. According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization." Impacted is confidentiality. CVE summarizes:

Sametime is impacted by a failure to invalidate sessions. The application is setting sensitive cookie values in a persistent manner in Sametime Web clients. When this happens, cookie values can remain valid even after a user has closed out their session.  

The weakness was released 02/10/2024 as KB0109082. The advisory is available at support.hcltechsw.com. This vulnerability is handled as CVE-2023-45718 since 10/10/2023. The technical details are unknown and an exploit is not available.

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-2023-50007). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

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

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 3.9
CNA Vector (HCL Software): 🔍

CVSSv2info

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

Exploitinginfo

Class: Session expiration
CWE: CWE-613
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Partially
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

10/10/2023 🔍
02/10/2024 +123 days 🔍
02/10/2024 +0 days 🔍
06/04/2025 +479 days 🔍

Sourcesinfo

Advisory: KB0109082
Status: Confirmed

CVE: CVE-2023-45718 (🔍)
GCVE (CVE): GCVE-0-2023-45718
GCVE (VulDB): GCVE-100-253346
EUVD: 🔍

Entryinfo

Created: 02/10/2024 08:57
Updated: 06/04/2025 01:39
Changes: 02/10/2024 08:57 (47), 09/05/2024 15:49 (27), 06/04/2025 01:39 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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