CVE-2020-12645
CRITICALCVSS 9.8/10EPSS 1.07%
Last modified
CVE-2020-12645 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.. EPSS estimates a 1.07% chance of exploitation in the next 30 days.
Description
OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Open-Xchange | Open-Xchange Appsuite | >= 7.10.1, <= 7.10.3 |
References
- https://seclists.org/fulldisclosure/2020/Aug/14Mailing List, Third Party Advisory
- https://www.open-xchange.com/Vendor Advisory
- https://seclists.org/fulldisclosure/2020/Aug/14Mailing List, Third Party Advisory
- https://www.open-xchange.com/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-12645?
OX App Suite 7.10.1 to 7.10.3 has improper input validation for rate limits with a crafted User-Agent header, spoofed vacation notices, and /apps/load memory consumption.
How severe is CVE-2020-12645?
CVE-2020-12645 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.07% probability of exploitation in the next 30 days.
How do I fix CVE-2020-12645?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-12645?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST