The RFC_SET_REG_SERVER_PROPERTY function in the SAP RFC Library 6.40 and 7.00 before 20070109 implements an option for exclusive access to an RFC server, which allows remote attackers to cause a denial of service (client lockout) via unspecified vectors
Published Apr 10, 2007
5.0
MEDIUMCVSS 2.0
EPSS 2.55%
Description
The RFC_SET_REG_SERVER_PROPERTY function in the SAP RFC Library 6.40 and 7.00 before 20070109 implements an option for exclusive access to an RFC server, which allows remote attackers to cause a denial of service (client lockout) via unspecified vectors. NOTE: This information is based upon a vague initial disclosure. Details will be updated after the grace period has ended.
Affected products
No data.
- 6.4
- 7.0
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:L/Au:N/C:N/I:N/A:P
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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.55% (0.02548) | 84.46th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.55% (0.02548) | 82.92th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.38% (0.01382) | 79.00th | v4 (v2025.03.14) |
| Dec 12, 2024 | 4.69% (0.04688) | 92.94th | v3 (v2023.03.01) |
| Jun 5, 2024 | 4.69% (0.04688) | 92.43th | v3 (v2023.03.01) |
| Mar 21, 2024 | 3.79% (0.03785) | 91.65th | v3 (v2023.03.01) |
| Feb 12, 2024 | 4.59% (0.04588) | 92.22th | v3 (v2023.03.01) |
| Jan 5, 2024 | 3.86% (0.03865) | 91.03th | v3 (v2023.03.01) |
| Nov 28, 2023 | 3.91% (0.03907) | 91.02th | v3 (v2023.03.01) |
| Sep 12, 2023 | 3.82% (0.03818) | 90.75th | v3 (v2023.03.01) |
| Apr 16, 2023 | 3.57% (0.03569) | 90.21th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.31% (0.03308) | 89.80th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
No CWE recorded.
References (7)
- http://secunia.com/advisories/24722 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securityreason.com/securityalert/2540 third-party-advisoryx_refsource_SREASON
- http://www.cybsec.com/vuln/CYBSEC-Security_Advisory_SAP_RFC_SET_REG_SERVER_PROPERTY_RFC_Function_Denial_of_Service.pdf x_refsource_MISC
- http://www.securityfocus.com/archive/1/464685/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/23309 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2007/1270 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33418 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/24722 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://securityreason.com/securityalert/2540 | third-party-advisoryx_refsource_SREASON | |
| http://www.cybsec.com/vuln/CYBSEC-Security_Advisory_SAP_RFC_SET_REG_SERVER_PROPERTY_RFC_Function_Denial_of_Service.pdf | x_refsource_MISC | |
| http://www.securityfocus.com/archive/1/464685/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/23309 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2007/1270 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/33418 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.