Vulnerability · Published Aug 28, 2026 · Assigned by mitre
CVE-2026-82090
Critical 9.2
In plain English
A critical-severity cross-site scripting in Pocket from getpocket. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 4.0)9.2Critical
Exploit odds (30 days)0.4%top 61.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack tooling1Public PoC
Official description
Pocket through 8.33.0.0 allows XSS because "Save to Pocket" injects external HTML into the DOM. JavaScript code can alter the application state via native bridge methods.
Affected products (as reported)
Weakness: CWE-79 · Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References
- https://github.com/FUNFACTOR1/pocket-android-xss-0click-cve technical-description, third-party-advisory, exploit