CVE-2022-28664 json
A memory corruption vulnerability exists in the httpd unescape functionality of FreshTomato 2022.1.
published 4y ago modified 4mo ago also EUVD-2022-33106
- cvss
- 5.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
A memory corruption vulnerability exists in the httpd unescape functionality of FreshTomato 2022.1. A specially-crafted HTTP request can lead to memory corruption. An attacker can send a network request to trigger this vulnerability.The `freshtomato-mips` has a vulnerable URL-decoding feature that can lead to memory corruption.
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Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
1.53% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- talosintelligence.com https://talosintelligence.com/vulnerability_reports/TALOS-2022-1509 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- FreshTomato FreshTomato
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
talosintelligence.com
/vulnerability_reports/TALOS-2022-1509
exploit, technical-description, third-party-advisory
Sources
- CVE List CVE-2022-28664
- NVD CVE-2022-28664
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