CVE-2023-28318 json
A vulnerability has been discovered in Rocket.Chat, where messages can be hidden regardless of the Message_KeepHistory or Message_ShowDelet…
published 2023-05-09 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-32025
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 18%
- public exploits
- 0
- none known
Summary
A vulnerability has been discovered in Rocket.Chat, where messages can be hidden regardless of the Message_KeepHistory or Message_ShowDeletedStatus server configuration. This allows users to bypass the intended message deletion behavior, hiding messages and deletion notices.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 21 mo ago
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected products
- n/a Rocket.Chat
Classification
References
-
hackerone.com
/reports/1379451
third-party-advisory
Sources
- CVE List CVE-2023-28318
- NVD CVE-2023-28318
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