CVE-2019-17392

Progress Sitefinity 12.1 has a Weak Password Recovery Mechanism for a Forgotten Password because the HTTP Host header is mishandled.

Published: 2019-11-26 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-17392 is rated Moderate Risk (61.6/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 0.48%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2019-17392

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 2025-11-21 0.67% 0.48% -0.18%
2 2025-11-18 0.48% 0.67% +0.18%
3 2025-04-07 — 0.48% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-17392

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 [email protected]
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2019-17392

Affected software / configurations for CVE-2019-17392

Vendor Product Version Raw CPE
progress sitefinity >= 9.1, < 9.1.6185 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 9.2, < 9.2.6276 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 10.0, < 10.0.6431 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 10.1, < 10.1.6542 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 10.2, <= 10.2.6651 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 11.0, <= 11.0.6739 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 11.1, <= 11.1.6828 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 11.2, <= 11.2.6934 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 12.0, <= 12.0.7032 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*
progress sitefinity >= 12.1, <= 12.1.7128 cpe:2.3:a:progress:sitefinity:*:*:*:*:*:*:*:*

References for CVE-2019-17392

cvelogic Threat Intelligence