ONLYOFFICE Docs up to 7.3 on Linux libgcc_s.so.1 untrusted search path

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability was found in ONLYOFFICE Docs up to 7.3 on Linux. It has been declared as problematic. This affects an unknown part of the file libgcc_s.so.1. Executing a manipulation can lead to untrusted search path. This vulnerability is registered as CVE-2022-48422. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability classified as problematic was found in ONLYOFFICE Docs up to 7.3 on Linux. This vulnerability affects some unknown processing of the file libgcc_s.so.1. The manipulation with an unknown input leads to a untrusted search path vulnerability. The CWE definition for the vulnerability is CWE-426. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

ONLYOFFICE Docs through 7.3 on certain Linux distributions allows local users to gain privileges via a Trojan horse libgcc_s.so.1 in the current working directory, which may be any directory in which an ONLYOFFICE document is located.

The weakness was published 03/19/2023. The advisory is available at forum.onlyoffice.com. This vulnerability was named CVE-2022-48422 since 03/19/2023. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1574 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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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: 6.5

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

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Untrusted search path
CWE: CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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

03/19/2023 🔍
03/19/2023 +0 days 🔍
03/19/2023 +0 days 🔍
04/11/2023 +23 days 🔍

Sourcesinfo

Advisory: forum.onlyoffice.com
Status: Confirmed

CVE: CVE-2022-48422 (🔍)
GCVE (CVE): GCVE-0-2022-48422
GCVE (VulDB): GCVE-100-223390

Entryinfo

Created: 03/19/2023 08:07
Updated: 04/11/2023 22:46
Changes: 03/19/2023 08:07 (38), 04/11/2023 22:46 (11)
Complete: 🔍
Cache ID: 216::103

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