CVE-2018-25240 | Watchr 1.1.0.0 Search overlap between protected memory ranges (Exploit 46194 / EDB-46194)

VDB-355355 · CVE-2018-25240 · EXPLOIT 46194 WATCHR 1.1.0.0 SEARCH OVERLAP BETWEEN PROTECTED MEMORY RANGES HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 4.6 $0-$5k 0.83+ Summaryinfo A vulnerability was found in Watchr 1.1.0.0. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the component Search. The manipulation leads to improper handling of overlap between protected memory ranges. This vulnerability is referenced as CVE-2018-25240. The attack can only be performed from a local environment. Furthermore, an exploit is available. Detailsinfo A vulnerability was found in Watchr 1.1.0.0. It has been rated as problematic. This issue affects an unknown function of the component Search. The manipulation with an unknown input leads to a improper handling of overlap between protected memory ranges vulnerability. Using CWE to declare the problem leads to CWE-1260. The product allows address regions to overlap, which can result in the bypassing of intended memory protection. Impacted is availability. The summary by CVE is: Watchr 1.1.0.0 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string to the search functionality. Attackers can paste a buffer of 8145 characters into the search bar and trigger a search operation to cause the application to crash. The weakness was published by 0xB9 as 46194. It is possible to read the advisory at exploit-db.com. The identification of this vulnerability is CVE-2018-25240 since 04/04/2026. The exploitation is known to be easy. Attacking locally is a requirement. Technical details are unknown but a public exploit is available. The exploit is available at exploit-db.com. It is declared as proof-of-concept. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. The vulnerability is also documented in the vulnerability database at Exploit-DB (46194). Productinfo Name Watchr Version 1.1.0.0 CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 4.7 VulDB Meta Temp Score: 4.6 VulDB Base Score: 3.3 VulDB Temp Score: 3.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 6.2 CNA Vector (VulnCheck): 🔒 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: Improper handling of overlap between protected memory ranges CWE: CWE-1260 / CWE-119 CAPEC: 🔒 ATT&CK: 🔒 Physical: Partially Local: Yes Remote: No Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Exploit-DB: 🔒 Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/04/2026 Advisory disclosed 04/04/2026 +0 days CVE reserved 04/04/2026 +0 days VulDB entry created 04/04/2026 +0 days VulDB entry last update Sourcesinfo Advisory: 46194 Researcher: 0xB9 Status: Not defined CVE: CVE-2018-25240 (🔒) GCVE (CVE): GCVE-0-2018-25240 GCVE (VulDB): GCVE-100-355355 scip Labs: https://www.scip.ch/en/?labs.20161013 Entryinfo Created: 04/04/2026 19:44 Changes: 04/04/2026 19:44 (78) Complete: 🔍 Cache ID: 99:E2B:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸