Open Ticket Request System (OTRS) 1.0.0 through 1.3.2 and 2.0.0 through 2.0.3, when AttachmentDownloadType is set to inline, renders text/html e-mail attachments as HTML in the browser when the queue moderator attempts to download the attachment, which allows remote attackers to execute arbitrary web script or HTML
Published Nov 29, 2005
5.8
MEDIUMCVSS 2.0
EPSS 2.05%
Description
Open Ticket Request System (OTRS) 1.0.0 through 1.3.2 and 2.0.0 through 2.0.3, when AttachmentDownloadType is set to inline, renders text/html e-mail attachments as HTML in the browser when the queue moderator attempts to download the attachment, which allows remote attackers to execute arbitrary web script or HTML. NOTE: this particular issue is referred to as XSS by some sources.
Affected products
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:P/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 2, 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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.05% (0.02050) | 80.54th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.05% (0.02050) | 78.66th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.27% (0.01270) | 78.11th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.85% (0.00849) | 82.89th | v3 (v2023.03.01) |
| Mar 1, 2024 | 0.89% (0.00894) | 82.18th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.89% (0.00894) | 80.18th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.41% (0.03407) | 84.65th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.41% (0.03407) | 83.10th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.41% (0.03407) | 66.20th | v2 (v2022.01.01) |
No CWE recorded.
References (14)
- http://lists.grok.org.uk/pipermail/full-disclosure/2005-November/039001.html mailing-listx_refsource_FULLDISC
- http://marc.info/?l=bugtraq&m=113272360804853&w=2 mailing-listx_refsource_BUGTRAQ
- http://moritz-naumann.com/adv/0007/otrsmulti/0007.txt x_refsource_MISCPatchVendor Advisory
- http://otrs.org/advisory/OSA-2005-01-en/ x_refsource_CONFIRMPatchVendor Advisory
- http://secunia.com/advisories/17685/ third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/advisories/18101 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/18887 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securityreason.com/securityalert/200 third-party-advisoryx_refsource_SREASON
- http://www.debian.org/security/2006/dsa-973 vendor-advisoryx_refsource_DEBIAN
- http://www.novell.com/linux/security/advisories/2005_30_sr.html vendor-advisoryx_refsource_SUSE
- http://www.osvdb.org/21066 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/15537/ vdb-entryx_refsource_BIDPatch
- http://www.vupen.com/english/advisories/2005/2535 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/23355 vdb-entryx_refsource_XF
Change history (0)
No recorded changes yet.