CVE-2025-70797 | LimeSurvey 6.15.20 Box[title]/box[url] cross site scripting

VDB-356641 · CVE-2025-70797 · GCVE-0-2025-70797 LIMESURVEY 6.15.20 BOX[TITLE]/BOX[URL] CROSS SITE SCRIPTING HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 3.4 $0-$5k 0.93+ Summaryinfo A vulnerability was found in LimeSurvey 6.15.20. It has been classified as problematic. Affected is an unknown function. This manipulation of the argument Box[title]/box[url] causes cross site scripting. This vulnerability is handled as CVE-2025-70797. The attack can be initiated remotely. There is not any exploit available. Detailsinfo A vulnerability was found in LimeSurvey 6.15.20. It has been declared as problematic. Affected by this vulnerability is an unknown code block. The manipulation of the argument Box[title]/box[url] 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: Cross Site Scripting vulnerability in Limesurvey v.6.15.20+251021 allows a remote attacker to execute arbitrary code via the Box[title] and box[url] parameters. The advisory is shared at gist.github.com. This vulnerability is known as CVE-2025-70797 since 01/09/2026. The exploitation appears to be easy. The attack can be launched remotely. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type Survey Software Name LimeSurvey Version 6.15.20 License open-source CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 3.5 VulDB Meta Temp Score: 3.4 VulDB Base Score: 3.5 VulDB Temp Score: 3.4 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 scripting CWE: CWE-79 / CWE-94 / CWE-74 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 Advisory: gist.github.com Status: Not defined CVE: CVE-2025-70797 (🔒) GCVE (CVE): GCVE-0-2025-70797 GCVE (VulDB): GCVE-100-356641 Entryinfo Created: 04/09/2026 19:56 Changes: 04/09/2026 19:56 (53) Complete: 🔍 Cache ID: 99:261:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸