Ruby WEBrick javascript injection flaw
Published Jun 17, 2010
4.3
MEDIUMCVSS 2.0
EPSS 2.81%
Description
Cross-site scripting (XSS) vulnerability in the WEBrick HTTP server in Ruby in Apple Mac OS X 10.5.8, and 10.6 before 10.6.4, allows remote attackers to inject arbitrary web script or HTML via a crafted URI that triggers a UTF-7 error page.
Affected products
No data.
- 10.5.8
- 10.6.0
- 10.6.1
- 10.6.2
- 10.6.3
- 10.5.8
- 10.6.0
- 10.6.1
- 10.6.2
- 10.6.3
No data.
Red Hat Enterprise Linux 4
ruby-0:1.8.1-16.el4
Fixed · RHSA-2011:0908
Red Hat Enterprise Linux 5
ruby-0:1.8.5-19.el5_6.1
Fixed · RHSA-2011:0909
Red Hat Enterprise Linux 6
ruby
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 4 | ruby-0:1.8.1-16.el4 | Fixed | RHSA-2011:0908 |
| Red Hat Enterprise Linux 5 | ruby-0:1.8.5-19.el5_6.1 | Fixed | RHSA-2011:0909 |
| Red Hat Enterprise Linux 6 | ruby | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.81% (0.02814) | 86.04th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.81% (0.02814) | 84.64th | v5 (v2026.06.15) |
| Jun 3, 2026 | 1.41% (0.01405) | 80.79th | v4 (v2025.03.14) |
| Jun 2, 2026 | 2.77% (0.02767) | 86.30th | v4 (v2025.03.14) |
| Mar 30, 2025 | 1.71% (0.01708) | 80.64th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.97% (0.02972) | 77.48th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.71% (0.01708) | 81.08th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.32% (0.00321) | 71.48th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.32% (0.00321) | 69.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.32% (0.00321) | 65.92th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.96% (0.01955) | 78.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.96% (0.01955) | 76.59th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.96% (0.01955) | 55.71th | v2 (v2022.01.01) |
References (14)
- http://lists.apple.com/archives/security-announce/2010//Jun/msg00001.html vendor-advisoryx_refsource_APPLEVendor Advisory
- http://secunia.com/advisories/40220 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://support.apple.com/kb/HT4188 x_refsource_CONFIRMPatchVendor Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:097 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:098 vendor-advisoryx_refsource_MANDRIVA
- http://www.redhat.com/support/errata/RHSA-2011-0908.html vendor-advisoryx_refsource_REDHAT
- http://www.redhat.com/support/errata/RHSA-2011-0909.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/40871 vdb-entryx_refsource_BIDPatch
- http://www.securityfocus.com/bid/40895 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2010/1481 vdb-entryx_refsource_VUPENVendor Advisory
- https://access.redhat.com/security/cve/CVE-2010-0541 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=587731 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2010-0541
- https://www.cve.org/CVERecord?id=CVE-2010-0541
Change history (0)
No recorded changes yet.