CVE-2026-108160
AstronRPA through 1.1.6 contains a download of code without integrity check vulnerability that allows network attackers to deliver malicious updates by abusing the desktop client's auto-update mechanism.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
AstronRPA through 1.1.6 contains a download of code without integrity check vulnerability that allows network attackers to deliver malicious updates by abusing the desktop client's auto-update mechanism. Attackers positioned between the client and server can serve a malicious update manifest and NSIS installer, which electron-updater installs without signature verification, executing code as the desktop user.
- CVSS 4.0
- 7.7 HIGHCVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.15% probability · 4th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-494
- Source
- disclosure@vulncheck.com
EPSS moved from 0.1% on 10 October 2026 to 0.1% on 26 October 2026.
References
- https://github.com/iflytek/astron-rpa
- https://github.com/iflytek/astron-rpa/blob/8b015bc1b15d23fbdc55c78ff1de9af4bb65fba6/frontend/packages/electron-app/electron-builder.json#L26
- https://github.com/iflytek/astron-rpa/issues/894
- https://www.vulncheck.com/advisories/astronrpa-through-1.1.6-unsigned-update-installation-via-plain-http-feed
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.