Easy Accept Payments for PayPal Plugin up to 4.9.9 on WordPress Shortcode Attribute cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Easy Accept Payments for PayPal Plugin up to 4.9.9 on WordPress. This issue affects some unknown processing of the component Shortcode Attribute Handler. This manipulation causes cross site scripting. This vulnerability is tracked as CVE-2023-0275. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Easy Accept Payments for PayPal Plugin up to 4.9.9 on WordPress (WordPress Plugin). Affected by this vulnerability is some unknown processing of the component Shortcode Attribute Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

The Easy Accept Payments for PayPal WordPress plugin before 4.9.10 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

The weakness was disclosed 02/13/2023. It is possible to read the advisory at wpscan.com. This vulnerability is known as CVE-2023-0275 since 01/13/2023. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 4.9.10 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: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: Easy Accept Payments for PayPal Plugin 4.9.10

Timelineinfo

01/13/2023 🔍
02/13/2023 +31 days 🔍
02/13/2023 +0 days 🔍
03/21/2025 +767 days 🔍

Sourcesinfo

Advisory: wpscan.com
Status: Confirmed

CVE: CVE-2023-0275 (🔍)
GCVE (CVE): GCVE-0-2023-0275
GCVE (VulDB): GCVE-100-220807

Entryinfo

Created: 02/13/2023 18:15
Updated: 03/21/2025 18:38
Changes: 02/13/2023 18:15 (41), 03/12/2023 09:18 (11), 03/21/2025 18:38 (16)
Complete: 🔍
Cache ID: 216::103

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