Vulnerability in Enhancesoft Osticket
CVE-2023-30082
A denial of service attack might be launched against the server if an unusually lengthy password (more than 10000000 characters) is supplied using the osTicket application. This can cause the website to go down or stop responding. When a long password is entered, this procedure will consume all available CPU and memory.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.010 (61.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Enhancesoft Osticket — versions 1.17.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/manavparekh/CVEs/blob/main/CVE-2023-30082/Steps to reproduce.txt (Exploit, Third Party Advisory)
- blog.manavparekh.com/2023/06/cve-2023-30082.html (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-30082?
- CVE-2023-30082 is a high-severity vulnerability in Enhancesoft Osticket, classified under Improper Validation of Specified Quantity in Input. CVSS score: 7.5/10. Published 2023-06-14.
- How severe is CVE-2023-30082?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-30082 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.