pki-core: Reflected XSS in 'path length' constraint field in CA's Agent page
Published Mar 18, 2020
4.7
MEDIUMCVSS 3.1
EPSS 0.68%
Description
A Reflected Cross Site Scripting flaw was found in all pki-core 10.x.x versions module from the pki-core server due to the CA Agent Service not properly sanitizing the certificate request page. An attacker could inject a specially crafted value that will be executed on the victim's browser.
Affected products
-
- Version all pki-core 10.x.x versionsStatusaffectedConstraints-
- Version
Configuration 1
- 7.0
No data.
Red Hat Enterprise Linux 7
pki-core-0:10.5.18-12.el7_9
Fixed · RHSA-2021:0851
Red Hat Enterprise Linux 7.6 Extended Update Support
pki-core-0:10.5.9-15.el7_6
Fixed · RHSA-2021:0819
Red Hat Enterprise Linux 7.7 Extended Update Support
pki-core-0:10.5.16-7.el7_7
Fixed · RHSA-2021:0975
Red Hat Enterprise Linux 8
pki-core:10.6-8030020200911215836.5ff1562f
Fixed · RHSA-2020:4847
Red Hat Enterprise Linux 8
pki-deps:10.6-8030020200527165326.30b713e6
Fixed · RHSA-2020:4847
Red Hat Enterprise Linux 6
pki-core
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | pki-core-0:10.5.18-12.el7_9 | Fixed | RHSA-2021:0851 |
| Red Hat Enterprise Linux 7.6 Extended Update Support | pki-core-0:10.5.9-15.el7_6 | Fixed | RHSA-2021:0819 |
| Red Hat Enterprise Linux 7.7 Extended Update Support | pki-core-0:10.5.16-7.el7_7 | Fixed | RHSA-2021:0975 |
| Red Hat Enterprise Linux 8 | pki-core:10.6-8030020200911215836.5ff1562f | Fixed | RHSA-2020:4847 |
| Red Hat Enterprise Linux 8 | pki-deps:10.6-8030020200527165326.30b713e6 | Fixed | RHSA-2020:4847 |
| Red Hat Enterprise Linux 6 | pki-core | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This flaw is considered Low, because it requires the attacker to first request or predict a valid nonce. Without a valid nonce, no arbitrary HTML will be sent back to the victim's browser.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
AV:N/AC:H/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.68% (0.00677) | 50.51th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.68% (0.00677) | 50.84th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.08% (0.00078) | 34.19th | v3 (v2023.03.01) |
| Jun 28, 2024 | 0.08% (0.00078) | 34.00th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00078) | 31.98th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Mar 31, 2022 | 2.56% (0.02561) | 62.63th | v2 (v2022.01.01) |
| Jan 6, 2022 | 1.95% (0.01953) | 49.47th | v1 |
| Jan 5, 2022 | 0.44% (0.00442) | 28.89th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.44% (0.00442) | 0.00th | v1 |
References (5)
- https://access.redhat.com/security/cve/CVE-2019-10146 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1710171 Issue Tracking
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10146 x_refsource_CONFIRMIssue TrackingThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-10146
- https://www.cve.org/CVERecord?id=CVE-2019-10146
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2019-10146 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1710171 | Issue Tracking | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10146 | x_refsource_CONFIRMIssue TrackingThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-10146 | ||
| https://www.cve.org/CVERecord?id=CVE-2019-10146 |
Change history (0)
No recorded changes yet.