SQL Injection in Linlinjava Litemall
CVE-2026-8771
A security flaw has been discovered in linlinjava litemall up to 1.8.0. This impacts the function list of the file litemall-wx-api/src/main/java/org/linlinjava/litemall/wx/web/WxGoodsController.java of the component Front-end WeChat API. Performing a manipulation results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. 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 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (17.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 17.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.003 · change: -0.002
Affected products
- Linlinjava Litemall — versions 1.0, 1.1, 1.2
Weakness classification (CWE)
References
- vuldb.com/vuln/364396 (technical-description, vdb-entry)
- vuldb.com/vuln/364396/cti (signature, permissions-required)
- vuldb.com/submit/811467 (third-party-advisory)
- gist.github.com/A1AAAAAAAAAA1/ab8df4181f9311cb9e7dad905e9aa512 (exploit)
Frequently asked questions
- What is CVE-2026-8771?
- CVE-2026-8771 is a high-severity vulnerability in Linlinjava Litemall, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-05-18.
- How severe is CVE-2026-8771?
- High severity. CVSS v3 base score is 7.3 out of 10.