taigaio taiga-back up to 6.8.x Taiga API deserialization

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in taigaio taiga-back up to 6.8.x. It has been rated as critical. The impacted element is an unknown function of the component Taiga API. This manipulation causes deserialization. This vulnerability is tracked as CVE-2025-62368. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in taigaio taiga-back up to 6.8.x. Affected by this vulnerability is an unknown function of the component Taiga API. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Taiga is an open source project management platform. In versions 6.8.3 and earlier, a remote code execution vulnerability exists in the Taiga API due to unsafe deserialization of untrusted data. This issue is fixed in version 6.9.0.

The advisory is shared at github.com. This vulnerability is known as CVE-2025-62368 since 10/10/2025. The exploitation appears to be easy. The attack can be launched remotely. Neither technical details nor an exploit are publicly available.

Upgrading to version 6.9.0 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 9.0
CNA Vector (GitHub_M): 🔒

CVSSv2info

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

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / 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: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: taiga-back 6.9.0

Timelineinfo

10/10/2025 CVE reserved
10/28/2025 +18 days Advisory disclosed
10/28/2025 +0 days VulDB entry created
10/28/2025 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2025-62368 (🔒)
GCVE (CVE): GCVE-0-2025-62368
GCVE (VulDB): GCVE-100-330337

Entryinfo

Created: 10/28/2025 22:40
Changes: 10/28/2025 22:40 (63)
Complete: 🔍
Cache ID: 216::103

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

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