TP-LINK TL-WR840N 6.20_180709 IPv6 Address oal_wan6_setIpAddr privilege escalation

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in TP-LINK TL-WR840N 6.20_180709. Affected by this issue is the function oal_wan6_setIpAddr of the component IPv6 Address Handler. Such manipulation leads to an unknown weakness. This vulnerability is uniquely identified as CVE-2022-25064. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in TP-LINK TL-WR840N 6.20_180709 (Router Operating System). It has been rated as critical. Affected by this issue is the function oal_wan6_setIpAddr of the component IPv6 Address Handler. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 02/26/2022. The advisory is shared for download at east-trowel-102.notion.site. This vulnerability is handled as CVE-2022-25064 since 02/14/2022. There are known technical details, but no exploit is available.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

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

CVSSv2info

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

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/14/2022 🔍
02/26/2022 +12 days 🔍
02/26/2022 +0 days 🔍
02/28/2022 +2 days 🔍

Sourcesinfo

Vendor: tp-link.com

Advisory: east-trowel-102.notion.site
Status: Not defined

CVE: CVE-2022-25064 (🔍)
GCVE (CVE): GCVE-0-2022-25064
GCVE (VulDB): GCVE-100-193832

Entryinfo

Created: 02/26/2022 03:10
Updated: 02/28/2022 10:30
Changes: 02/26/2022 03:10 (37), 02/28/2022 10:30 (1)
Complete: 🔍
Cache ID: 216::103

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