Otter Plugin up to 2.2.5 on WordPress Phar deserialization

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

Summaryinfo

A vulnerability described as problematic has been identified in Otter Plugin up to 2.2.5 on WordPress. Affected by this vulnerability is an unknown functionality of the component Phar Handler. Such manipulation leads to deserialization. This vulnerability is documented as CVE-2023-2288. The attack can be executed remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Otter Plugin up to 2.2.5 on WordPress (WordPress Plugin). Affected by this issue is an unknown code block of the component Phar Handler. The manipulation with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The Otter WordPress plugin before 2.2.6 does not sanitize some user-controlled file paths before performing file operations on them. This leads to a PHAR deserialization vulnerability on PHP < 8.0 using the phar:// stream wrapper.

The weakness was released 05/30/2023. The advisory is available at wpscan.com. This vulnerability is handled as CVE-2023-2288 since 04/25/2023. The technical details are unknown and an exploit is not available.

Upgrading to version 2.2.6 eliminates this vulnerability.

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

CVSSv2info

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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: Otter Plugin 2.2.6

Timelineinfo

04/25/2023 🔍
05/30/2023 +35 days 🔍
05/30/2023 +0 days 🔍
01/10/2025 +591 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2023-2288 (🔍)
GCVE (CVE): GCVE-0-2023-2288
GCVE (VulDB): GCVE-100-230186

Entryinfo

Created: 05/30/2023 11:34
Updated: 01/10/2025 22:31
Changes: 05/30/2023 11:34 (40), 06/24/2023 07:24 (11), 01/10/2025 22:31 (26)
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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