Multiple cross-site scripting (XSS) vulnerabilities in messaging/course/composeMessage.jsp in BlackBoard Learning System 6.3.1.593 and earlier in BlackBoard Academic Suite allow remote attackers to inject arbitrary web script or HTML via the (1) subject_t and (2) body_text parameters
Published Oct 5, 2007
4.3
MEDIUMCVSS 2.0
EPSS 1.07%
Description
Multiple cross-site scripting (XSS) vulnerabilities in messaging/course/composeMessage.jsp in BlackBoard Learning System 6.3.1.593 and earlier in BlackBoard Academic Suite allow remote attackers to inject arbitrary web script or HTML via the (1) subject_t and (2) body_text parameters. NOTE: vector 2 requires bypassing a client-side security mechanism that attempts to block XSS sequences.
Affected products
No data.
- 6.3.1.593
No data.
No Red Hat product state for this CVE.
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 (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.07% (0.01066) | 63.49th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.07% (0.01066) | 60.23th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.35% (0.00350) | 55.23th | v4 (v2025.03.14) |
| Dec 12, 2024 | 4.04% (0.04035) | 92.42th | v3 (v2023.03.01) |
| Aug 8, 2024 | 4.04% (0.04035) | 92.24th | v3 (v2023.03.01) |
| Jul 1, 2024 | 2.85% (0.02853) | 90.80th | v3 (v2023.03.01) |
| May 24, 2024 | 1.67% (0.01666) | 87.62th | v3 (v2023.03.01) |
| Mar 8, 2024 | 0.23% (0.00232) | 60.53th | v3 (v2023.03.01) |
| Jan 30, 2024 | 0.22% (0.00222) | 60.59th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.23% (0.00232) | 59.51th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
References (4)
- http://osvdb.org/37427 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/27005 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://trew.icenetx.net/toolz/advisory-blackboard-messages-en.txt x_refsource_MISC
- http://www.securityfocus.com/bid/25929 vdb-entryx_refsource_BID
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/37427 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/27005 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://trew.icenetx.net/toolz/advisory-blackboard-messages-en.txt | x_refsource_MISC | |
| http://www.securityfocus.com/bid/25929 | vdb-entryx_refsource_BID |
Change history (0)
No recorded changes yet.