CVE-2026-4133 | textp2p TextP2P Texting Widget Plugin up to 1.7 on WordPress imTextP2POptionPage cross-site request forgery

VDB-358815 · CVE-2026-4133 · GCVE-0-2026-4133 TEXTP2P TEXTP2P TEXTING WIDGET PLUGIN UP TO 1.7 ON WORDPRESS IMTEXTP2POPTIONPAGE CROSS-SITE REQUEST FORGERY HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.2 $0-$5k 1.50+ Summaryinfo A vulnerability identified as problematic has been detected in textp2p TextP2P Texting Widget Plugin up to 1.7 on WordPress. The affected element is the function imTextP2POptionPage. Performing a manipulation results in cross-site request forgery. This vulnerability is known as CVE-2026-4133. Remote exploitation of the attack is possible. No exploit is available. Detailsinfo A vulnerability, which was classified as problematic, was found in textp2p TextP2P Texting Widget Plugin up to 1.7 on WordPress. This affects the function imTextP2POptionPage. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on integrity. The summary by CVE is: The TextP2P Texting Widget plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to and including 1.7. This is due to missing nonce validation in the imTextP2POptionPage() function which processes settings updates. The form at line 314 does not include a wp_nonce_field(), and the POST handler at line 7 does not call check_admin_referer() or wp_verify_nonce() before processing settings changes. This makes it possible for unauthenticated attackers to update all plugin settings including chat widget titles, messages, API credentials, colors, and reCAPTCHA configuration via a forged request, granted they can trick a site administrator into performing an action such as clicking a link. The weakness was published by Muhammad Afnaan. It is possible to read the advisory at wordfence.com. This vulnerability is uniquely identified as CVE-2026-4133 since 03/13/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type WordPress Plugin Vendor textp2p Name TextP2P Texting Widget Plugin Version 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 4.3 VulDB Meta Temp Score: 4.2 VulDB Base Score: 4.3 VulDB Temp Score: 4.2 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 4.3 CNA Vector (Wordfence): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Cross-site request forgery CWE: CWE-352 / CWE-862 / CWE-863 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 03/13/2026 CVE reserved 04/22/2026 +39 days Advisory disclosed 04/22/2026 +0 days VulDB entry created 04/22/2026 +0 days VulDB entry last update Sourcesinfo Advisory: wordfence.com Researcher: Muhammad Afnaan Status: Not defined CVE: CVE-2026-4133 (🔒) GCVE (CVE): GCVE-0-2026-4133 GCVE (VulDB): GCVE-100-358815 Entryinfo Created: 04/22/2026 12:15 Changes: 04/22/2026 12:15 (65) Complete: 🔍 Cache ID: 99:F15:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸