PT-2026-20851 · Google · Appsheet

Tomas Lažauninkas · Published 2026-02-19 · Updated 2026-02-23 · CVE-2026-2274

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H/U:Clear

Name of the Vulnerable Software and Affected Versions AppSheet versions prior to 2025-11-23

Description A Server-Side Request Forgery (SSRF) and Arbitrary File Read issue exists in AppSheet Core. An authenticated remote attacker can potentially read sensitive local files and access internal network resources by sending specially crafted requests to the production cluster.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2026-2274

Affected Products

Appsheet

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-2274 · Security Note
• https://twitter.com/VulmonFeeds/status/2024530374877942221 · Twitter Post
• https://discuss.google.dev/t/november-23-2025/332118 · Note
• https://t.me/CVEtracker/45137 · Telegram Post
• https://twitter.com/CVEnew/status/2025892058783707410 · Twitter Post