Web Dispatcher
by SAP
CVEs (16)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2022-22536 | Cri | 0.88 | 10.0 | 0.98 | KEV | Feb 9, 2022 | SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary… | |
| CVE-2023-40309 | Cri | 0.64 | 9.8 | 0.01 | Sep 12, 2023 | SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could… | ||
| CVE-2021-38162 | Hig | 0.58 | 8.9 | 0.03 | Sep 14, 2021 | SAP Web Dispatcher versions - 7.49, 7.53, 7.77, 7.81, KRNL64NUC - 7.22, 7.22EXT, 7.49, KRNL64UC -7.22, 7.22EXT, 7.49, 7.53, KERNEL - 7.22, 7.49, 7.53, 7.77, 7.81, 7.83 processes allow an unauthenticated attacker to submit a malicious crafted request over a network to a front-end… | ||
| CVE-2023-33987 | Hig | 0.56 | 8.6 | 0.01 | Jul 11, 2023 | An unauthenticated attacker in SAP Web Dispatcher - versions WEBDISP 7.49, WEBDISP 7.53, WEBDISP 7.54, WEBDISP 7.77, WEBDISP 7.81, WEBDISP 7.85, WEBDISP 7.88, WEBDISP 7.89, WEBDISP 7.90, KERNEL 7.49, KERNEL 7.53, KERNEL 7.54 KERNEL 7.77, KERNEL 7.81, KERNEL 7.85, KERNEL 7.88,… | ||
| CVE-2025-42878 | Hig | 0.53 | 8.2 | 0.00 | Dec 9, 2025 | SAP Web Dispatcher and ICM may expose internal testing interfaces that are not intended for production. If enabled, unauthenticated attackers could exploit them to access diagnostics, send crafted requests, or disrupt services. This vulnerability has a high impact on… | ||
| CVE-2023-35871 | Hig | 0.50 | 7.7 | 0.01 | Jul 11, 2023 | The SAP Web Dispatcher - versions WEBDISP 7.53, WEBDISP 7.54, WEBDISP 7.77, WEBDISP 7.85, WEBDISP 7.89, WEBDISP 7.91, WEBDISP 7.92, WEBDISP 7.93, KERNEL 7.53, KERNEL 7.54 KERNEL 7.77, KERNEL 7.85, KERNEL 7.89, KERNEL 7.91, KERNEL 7.92, KERNEL 7.93, KRNL64UC 7.53, HDB 2.00,… | ||
| CVE-2025-42877 | Hig | 0.49 | 7.5 | 0.01 | Dec 9, 2025 | SAP Web Dispatcher, Internet Communication Manager (ICM), and SAP Content Server allow an unauthenticated user to exploit logical errors that lead to a memory corruption vulnerability. This results in high impact on the availability with no impact on confidentiality or integrity… | ||
| CVE-2023-40308 | Hig | 0.49 | 7.5 | 0.01 | Sep 12, 2023 | SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any… | ||
| CVE-2022-28773 | Hig | 0.49 | 7.5 | 0.01 | Apr 12, 2022 | Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically. | ||
| CVE-2022-28772 | Hig | 0.49 | 7.5 | 0.01 | Apr 12, 2022 | By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22,… | ||
| CVE-2024-33005 | Med | 0.41 | 6.3 | 0.00 | Aug 13, 2024 | Due to the missing authorization checks in the local systems, the admin users of SAP Web Dispatcher, SAP NetWeaver Application Server (ABAP and Java), and SAP Content Server can impersonate other users and may perform some unintended actions. This could lead to a low impact on… | ||
| CVE-2022-27656 | Med | 0.40 | 6.1 | 0.01 | May 11, 2022 | The Web administration UI of SAP Web Dispatcher and the Internet Communication Manager (ICM) does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. | ||
| CVE-2023-29108 | Med | 0.33 | 5.0 | 0.00 | Apr 11, 2023 | The IP filter in ABAP Platform and SAP Web Dispatcher - versions WEBDISP 7.85, 7.89, KERNEL 7.85, 7.89, 7.91, may be vulnerable by erroneous IP netmask handling. This may enable access to backend applications from unwanted sources. | ||
| CVE-2025-0071 | Med | 0.32 | 4.9 | 0.00 | Mar 11, 2025 | SAP Web Dispatcher and Internet Communication Manager allow an attacker with administrative privileges to enable debugging trace mode with a specific parameter value. This exposes unencrypted passwords in the logs, causing a high impact on the confidentiality of the application.… | ||
| CVE-2021-33683 | Med | 0.28 | 4.3 | 0.01 | Jul 14, 2021 | SAP Web Dispatcher and Internet Communication Manager (ICM), versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.73, WEBDISP 7.53, 7.73, 7.77,… | ||
| CVE-2024-22124 | Med | 0.27 | 4.1 | 0.00 | Jan 9, 2024 | Under certain conditions, Internet Communication Manager (ICM) or SAP Web Dispatcher - versions KERNEL 7.22, KERNEL 7.53, KERNEL 7.54, KRNL64UC 7.22, KRNL64UC 7.22EXT, KRNL64UC 7.53, KRNL64NUC 7.22, KRNL64NUC 7.22_EXT, WEBDISP 7.22_EXT, WEBDISP 7.53, WEBDISP 7.54, could allow… |
- risk 0.88cvss 10.0epss 0.98
SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary…
- risk 0.64cvss 9.8epss 0.01
SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could…
- risk 0.58cvss 8.9epss 0.03
SAP Web Dispatcher versions - 7.49, 7.53, 7.77, 7.81, KRNL64NUC - 7.22, 7.22EXT, 7.49, KRNL64UC -7.22, 7.22EXT, 7.49, 7.53, KERNEL - 7.22, 7.49, 7.53, 7.77, 7.81, 7.83 processes allow an unauthenticated attacker to submit a malicious crafted request over a network to a front-end…
- risk 0.56cvss 8.6epss 0.01
An unauthenticated attacker in SAP Web Dispatcher - versions WEBDISP 7.49, WEBDISP 7.53, WEBDISP 7.54, WEBDISP 7.77, WEBDISP 7.81, WEBDISP 7.85, WEBDISP 7.88, WEBDISP 7.89, WEBDISP 7.90, KERNEL 7.49, KERNEL 7.53, KERNEL 7.54 KERNEL 7.77, KERNEL 7.81, KERNEL 7.85, KERNEL 7.88,…
- risk 0.53cvss 8.2epss 0.00
SAP Web Dispatcher and ICM may expose internal testing interfaces that are not intended for production. If enabled, unauthenticated attackers could exploit them to access diagnostics, send crafted requests, or disrupt services. This vulnerability has a high impact on…
- risk 0.50cvss 7.7epss 0.01
The SAP Web Dispatcher - versions WEBDISP 7.53, WEBDISP 7.54, WEBDISP 7.77, WEBDISP 7.85, WEBDISP 7.89, WEBDISP 7.91, WEBDISP 7.92, WEBDISP 7.93, KERNEL 7.53, KERNEL 7.54 KERNEL 7.77, KERNEL 7.85, KERNEL 7.89, KERNEL 7.91, KERNEL 7.92, KERNEL 7.93, KRNL64UC 7.53, HDB 2.00,…
- risk 0.49cvss 7.5epss 0.01
SAP Web Dispatcher, Internet Communication Manager (ICM), and SAP Content Server allow an unauthenticated user to exploit logical errors that lead to a memory corruption vulnerability. This results in high impact on the availability with no impact on confidentiality or integrity…
- risk 0.49cvss 7.5epss 0.01
SAP CommonCryptoLib allows an unauthenticated attacker to craft a request, which when submitted to an open port causes a memory corruption error in a library which in turn causes the target component to crash making it unavailable. There is no ability to view or modify any…
- risk 0.49cvss 7.5epss 0.01
Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically.
- risk 0.49cvss 7.5epss 0.01
By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22,…
- risk 0.41cvss 6.3epss 0.00
Due to the missing authorization checks in the local systems, the admin users of SAP Web Dispatcher, SAP NetWeaver Application Server (ABAP and Java), and SAP Content Server can impersonate other users and may perform some unintended actions. This could lead to a low impact on…
- risk 0.40cvss 6.1epss 0.01
The Web administration UI of SAP Web Dispatcher and the Internet Communication Manager (ICM) does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability.
- risk 0.33cvss 5.0epss 0.00
The IP filter in ABAP Platform and SAP Web Dispatcher - versions WEBDISP 7.85, 7.89, KERNEL 7.85, 7.89, 7.91, may be vulnerable by erroneous IP netmask handling. This may enable access to backend applications from unwanted sources.
- risk 0.32cvss 4.9epss 0.00
SAP Web Dispatcher and Internet Communication Manager allow an attacker with administrative privileges to enable debugging trace mode with a specific parameter value. This exposes unencrypted passwords in the logs, causing a high impact on the confidentiality of the application.…
- risk 0.28cvss 4.3epss 0.01
SAP Web Dispatcher and Internet Communication Manager (ICM), versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.73, WEBDISP 7.53, 7.73, 7.77,…
- risk 0.27cvss 4.1epss 0.00
Under certain conditions, Internet Communication Manager (ICM) or SAP Web Dispatcher - versions KERNEL 7.22, KERNEL 7.53, KERNEL 7.54, KRNL64UC 7.22, KRNL64UC 7.22EXT, KRNL64UC 7.53, KRNL64NUC 7.22, KRNL64NUC 7.22_EXT, WEBDISP 7.22_EXT, WEBDISP 7.53, WEBDISP 7.54, could allow…