Talend Data Catalog 7.3-20210930/8.0-20220907/8.0-20230110 HeaderImageServlet path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Talend Data Catalog. Affected is an unknown function of the component HeaderImageServlet. The manipulation leads to path traversal. This vulnerability is referenced as CVE-2023-36301. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Talend Data Catalog and classified as critical. This issue affects some unknown processing of the component HeaderImageServlet. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Talend Data Catalog before 8.0-20230221 contain a directory traversal vulnerability in HeaderImageServlet.

The weakness was published 06/26/2023. The advisory is shared at help.talend.com. The identification of this vulnerability is CVE-2023-36301 since 06/21/2023. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading to version 8.0-20230221 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-40271). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Path traversal
CWE: CWE-22
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Data Catalog 8.0-20230221

Timelineinfo

02/21/2023 🔍
06/21/2023 +119 days 🔍
06/26/2023 +5 days 🔍
06/26/2023 +0 days 🔍
01/12/2026 +931 days 🔍

Sourcesinfo

Advisory: help.talend.com
Status: Confirmed

CVE: CVE-2023-36301 (🔍)
GCVE (CVE): GCVE-0-2023-36301
GCVE (VulDB): GCVE-100-232385
EUVD: 🔍

Entryinfo

Created: 06/26/2023 19:35
Updated: 01/12/2026 22:51
Changes: 06/26/2023 19:35 (40), 07/18/2023 16:46 (11), 01/12/2026 22:51 (17)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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