Auth bypass in Livehelperchat Live Helper Chat
CVE-2022-0266
Authorization Bypass Through User-Controlled Key in Packagist remdex/livehelperchat prior to 3.92v.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (64.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 64.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Livehelperchat Live Helper Chat
- Livehelperchat Livehelperchat/livehelperchat — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- huntr.dev/bounties/1ac267be-3af8-4774-89f2-77234d144d6b (Exploit, Patch, Third Party Advisory)
- github.com/livehelperchat/livehelperchat/commit/cc1122aed0d1ad9f05757eaea2ab9e6… (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-0266?
- CVE-2022-0266 is a medium-severity vulnerability in Livehelperchat Live Helper Chat, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 6.6/10. Published 2022-01-19.
- How severe is CVE-2022-0266?
- Medium severity. CVSS v3 base score is 6.6 out of 10.
- Is CVE-2022-0266 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.