wkhtmlTOpdf 0.12.6 is vulnerable to SSRF which allows an attacker to get initial access into the target's system by injecting iframe tag with initial asset IP address on it's source. This allows the attacker to takeover the whole infrastructure by accessing their internal assets.
Conclusion & alert: CVE-2022-35583 is rated High Exploit Risk (82.5/100): CVSS Critical severity, with high exploitation likelihood (EPSS 10.66%, 95th percentile). Core evidence: 3 public exploit reference(s) are indexed (Exploit-DB). Mandatory action: Public exploits are available—assess exposure, apply mitigations, and prioritize patching.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
| EDB-ID | Source | Kind | Published | Link |
|---|---|---|---|---|
| 51039 | exploit_db | edb | 2023-03-23 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 58.60% | 10.66% | -47.94% |
| 2 | 2026-06-04 | 59.14% | 58.60% | -0.54% |
| 3 | 2026-05-22 | — | 59.14% | — |
Full EPSS history (76 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2022-35583 unimportant priority: Debian including 1 source packages (wkhtmltopdf), 2 status rows across 2 suites (bookworm, bullseye): open 2. | https://security-tracker.debian.org/tracker/CVE-2022-35583 |
ubuntu
|
medium | CVE-2022-35583 medium priority: Ubuntu including 1 source packages (wkhtmltopdf), 13 status rows across 13 suites (bionic, focal, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): deferred 6, ignored 4, DNE 2, needed 1. | https://ubuntu.com/security/CVE-2022-35583 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| wkhtmltopdf | wkhtmltopdf | 0.12.6 | cpe:2.3:a:wkhtmltopdf:wkhtmltopdf:0.12.6:*:*:*:*:*:*:* |
| URL | Tags |
|---|---|
| http://packetstormsecurity.com/files/171446/wkhtmltopdf-0.12.6-Server-Side-Request-Forgery.html | Exploit |
| https://cyber-guy.gitbook.io/cyber-guys-blog/blogs/initial-access-via-pdf-file-silently | URL Repurposed |
| https://drive.google.com/file/d/1LAmf_6CJLk5qDp0an2s_gVQ0TN2wmht5/view?usp=sharing | Exploit Third Party Advisory |
| https://wkhtmltopdf.org/ | Product Vendor Advisory |