SQL Injection in Cemtan Sar2html
CVE-2026-18719
A vulnerability was detected in cemtan sar2html 4.0.0. This affects an unknown part of the file sar2html.py of the component Search. Performing a manipulation of the argument Search results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (24.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 24.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Cemtan Sar2html — versions 4.0.0
Weakness classification (CWE)
References
- VDB-385630 | cemtan sar2html Search sar2html.py sql injection (technical-description, vdb-entry)
- VDB-385630 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- CVE-2026-18719 | CVE Analysis and Report (third-party-advisory)
- Submit #856018 | cemtan sar2html 4.0.0 SQL Injection (third-party-advisory)
Frequently asked questions
- What is CVE-2026-18719?
- CVE-2026-18719 is a medium-severity vulnerability in Cemtan Sar2html, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-08-04.
- How severe is CVE-2026-18719?
- Medium severity. CVSS v3 base score is 6.3 out of 10.