XSS in Abocms Abo.cms
CVE-2023-48858
A Cross-site scripting (XSS) vulnerability in login page php code in Armex ABO.CMS 5.9 allows remote attackers to inject arbitrary web script or HTML via the login.php? URL part.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (42.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 42nd percentile — 42.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Abocms Abo.cms — versions 5.9
Weakness classification (CWE)
Public proof-of-concept exploits
References
- abocms.ru/about/versions/version59/ (Release Notes)
- github.com/Shumerez/CVE-2023-48858 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-48858?
- CVE-2023-48858 is a medium-severity vulnerability in Abocms Abo.cms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-01-17.
- How severe is CVE-2023-48858?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2023-48858 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.