CVE-2018-19530
9.8
CRITICAL · CVSS 3.0 · EPSS 4.6% (pctl 91)
In your normal cycle
Critical by CVSS (9.8), but no sign of active exploitation.
Description
HTTL (aka Hyper-Text Template Language) through 1.0.11 allows remote command execution because the decodeXml function uses XStream unsafely when configured with an xml.codec=httl.spi.codecs.XstreamCodec setting.
Scoring
| CVSS | 9.8 (CRITICAL, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 4.59% — more likely to be exploited than 91% of all CVEs |
| Weakness | CWE-20 |
| On CISA KEV | no |
| Public exploit | none known |
| Published | 2018-11-26 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| httl project | httl |
→ the Explorer · watch your stack · NVD