CVE-2025-70811 | Phpbb phbb3 3.3.15 Admin Control Panel Icon Management cross-site request forgery (GHSA-56pv-xg3w-6822)

VDB-356585 · CVE-2025-70811 · GHSA-56PV-XG3W-6822 PHPBB PHBB3 3.3.15 ADMIN CONTROL PANEL ICON MANAGEMENT CROSS-SITE REQUEST FORGERY HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.2 $0-$5k 0.37+ Summaryinfo A vulnerability was found in Phpbb phbb3 3.3.15. It has been classified as problematic. This impacts an unknown function of the component Admin Control Panel Icon Management. The manipulation leads to cross-site request forgery. This vulnerability is referenced as CVE-2025-70811. Remote exploitation of the attack is possible. No exploit is available. Detailsinfo A vulnerability was found in Phpbb phbb3 3.3.15 and classified as problematic. This issue affects an unknown code block of the component Admin Control Panel Icon Management. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is: Cross Site Request Forgery vulnerability in Phpbb phbb3 v.3.3.15 allows a local attacker to execute arbitrary code via the Admin Control Panel icon management functionality. The identification of this vulnerability is CVE-2025-70811 since 01/09/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type Forum Software Vendor Phpbb Name phbb3 Version 3.3.15 License open-source 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: 🔍 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 01/09/2026 CVE reserved 04/09/2026 +89 days Advisory disclosed 04/09/2026 +0 days VulDB entry created 04/09/2026 +0 days VulDB entry last update Sourcesinfo Status: Not defined CVE: CVE-2025-70811 (🔒) GCVE (CVE): GCVE-0-2025-70811 GCVE (VulDB): GCVE-100-356585 Entryinfo Created: 04/09/2026 17:36 Changes: 04/09/2026 17:36 (54) Complete: 🔍 Cache ID: 99:846:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸