CVE-2022-39824 json
Server-side JavaScript injection in Appsmith through 1.7.14 allows remote attackers to execute arbitrary JavaScript code from the server vi…
published 2022-09-05 4 y ago modified 2026-09-08 2 mo ago also BIT-appsmith-2022-39824 , EUVD-2022-42269
- cvss
- 8.9
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
Server-side JavaScript injection in Appsmith through 1.7.14 allows remote attackers to execute arbitrary JavaScript code from the server via the currentItem property of the list widget, e.g., to perform DoS attacks or achieve an information leak.
Patch / fix
- bitnami appsmith 1.7.15
Exploit prediction
1.12% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/FCncdn/Appsmith-Js-Injection-POC referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:H |
| OSV | 3.1 | 8.9 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| bitnami | appsmith | <1.7.15 |
1.7.15 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/FCncdn/Appsmith-Js-Injection-POC
exploit, third-party-advisory, advisory
-
github.com
/appsmithorg/appsmith/releases
release-notes, third-party-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-39824
web
Sources
- CVE List CVE-2022-39824
- NVD CVE-2022-39824
- OSV BIT-appsmith-2022-39824
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