CVE-2019-17670: debian debian_linux Server-Side Request Forgery (SSRF)
CVSS: 9.8v3.1CriticalModified
AliasesUBUNTU-CVE-2019-17670DEBIAN-CVE-2019-17670DLA-3141-1
Published 17-10-2019Last modified 05-08-2024
Vulnerability summary
CVE-2019-17670 is a critical (CVSS 9.8) Server-Side Request Forgery (SSRF) vulnerability in debian debian_linux. EPSS estimates a 4.51% chance of exploitation in the next 30 days, higher than 91.4% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
4.51%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 2Timeline
- 17-10-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
WordPress before 5.2.4 has a Server Side Request Forgery (SSRF) vulnerability because Windows paths are mishandled during certain validation of relative URLs.
CVSS metrics
5 scores · 4 sources · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSources4 sources · 5.4–9.8
- OSV · UbuntuEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- wordfenceSource5.4MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:NDiffers
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
4.51%
Chance of exploitation in the next 30 days
Percentile
91%
Versus all other CVEs
30-day change
0.00 pp
From 4.51% on 20-09-2026
20-09-202620-10-2026
EPSS score4.51%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Debian2 products
- wordpress< 5.2.4+dfsg1-1 | < 5.0.17+dfsg1-0+deb10u1
- debian_linuxEOL8.0 | 9.0 | 10.0
Wordpress2 products
- wordpress< 3.7 (fixed in 3.7.31) | ≥ 3.7, ≤ 3.7.30 (fixed in 3.7.31) | ≥ 3.8, ≤ 3.8.30 (fixed in 3.7.31) | ≥ 3.9, ≤ 3.9.28 (fixed in 3.7.31) | ≥ 4.0, ≤ 4.0.27 (fixed in 3.7.31) | ≥ 4.1, ≤ 4.1.27 (fixed in 3.7.31) | ≥ 4.2, ≤ 4.2.24 (fixed in 3.7.31) | ≥ 4.3, ≤ 4.3.20 (fixed in 3.7.31) | ≥ 4.4, ≤ 4.4.19 (fixed in 3.7.31) | ≥ 4.5, ≤ 4.5.18 (fixed in 3.7.31) | ≥ 4.6, ≤ 4.6.15 (fixed in 3.7.31) | ≥ 4.7, ≤ 4.7.13 (fixed in 3.7.31) | ≥ 4.8, ≤ 4.8.10 (fixed in 3.7.31) | ≥ 4.9, ≤ 4.9.11 (fixed in 3.7.31) | ≥ 5.0, ≤ 5.0.6 (fixed in 3.7.31) | ≥ 5.1, ≤ 5.1.2 (fixed in 3.7.31) | ≥ 5.2, ≤ 5.2.3 (fixed in 3.7.31)
- wordpress< 5.2.4
Ubuntu1 product
- wordpressAll versions (No fix recorded)
3 vendors · 5 products
References
12 links- blog.wpscan.org/wordpress/security/release/2019/10/15/wordpress-524-security-release-breakdown.htmlREPORTThird Party Advisory
- github.com/WordPress/WordPress/commit/9db44754b9e4044690a6c32fd74b9d5fe26b07b2REPORTPatchThird Party Advisory
