CVE-2019-16393
MEDIUMCVSS 6.1/10EPSS 1.10%
Last modified
CVE-2019-16393 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. SPIP before 3.1.11 and 3.2 before 3.2.5 mishandles redirect URLs in ecrire/inc/headers.php with a %0D, %0A, or %20 character.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
Description
SPIP before 3.1.11 and 3.2 before 3.2.5 mishandles redirect URLs in ecrire/inc/headers.php with a %0D, %0A, or %20 character.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Spip | Spip | < 3.1.11 |
| Spip | Spip | >= 3.2.0, < 3.2.5 |
| Canonical | Ubuntu Linux | 18.04 |
| Debian | Debian Linux | 8.0 |
| Debian | Debian Linux | 9.0 |
| Debian | Debian Linux | 10.0 |
References
- https://core.spip.net/issues/4362Permissions Required, Vendor Advisory
- https://git.spip.net/SPIP/spip/commit/0b832408b0aabd5b94a81e261e9413c0f31a19f1Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/10/msg00038.htmlMailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Sep/40Mailing List, Third Party Advisory
- https://usn.ubuntu.com/4536-1/Third Party Advisory
- https://www.debian.org/security/2019/dsa-4532Third Party Advisory
- https://core.spip.net/issues/4362Permissions Required, Vendor Advisory
- https://git.spip.net/SPIP/spip/commit/0b832408b0aabd5b94a81e261e9413c0f31a19f1Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2019/10/msg00038.htmlMailing List, Third Party Advisory
- https://seclists.org/bugtraq/2019/Sep/40Mailing List, Third Party Advisory
- https://usn.ubuntu.com/4536-1/Third Party Advisory
- https://www.debian.org/security/2019/dsa-4532Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-16393?
SPIP before 3.1.11 and 3.2 before 3.2.5 mishandles redirect URLs in ecrire/inc/headers.php with a %0D, %0A, or %20 character.
How severe is CVE-2019-16393?
CVE-2019-16393 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16393?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
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Are you affected by CVE-2019-16393?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST