CVE-2021-25668
First published: Thu Apr 22 2021(Updated: )
A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT (All versions < 5.5.1), SCALANCE X201-3P IRT PRO (All versions < 5.5.1), SCALANCE X202-2 IRT (All versions < 5.5.1), SCALANCE X202-2P IRT (incl. SIPLUS NET variant) (All versions < 5.5.1), SCALANCE X202-2P IRT PRO (All versions < 5.5.1), SCALANCE X204 IRT (All versions < 5.5.1), SCALANCE X204 IRT PRO (All versions < 5.5.1), SCALANCE X204-2 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X204-2FM (All versions < V5.2.5), SCALANCE X204-2LD (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X204-2LD TS (All versions < V5.2.5), SCALANCE X204-2TS (All versions < V5.2.5), SCALANCE X206-1 (All versions < V5.2.5), SCALANCE X206-1LD (All versions < V5.2.5), SCALANCE X208 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X208PRO (All versions < V5.2.5), SCALANCE X212-2 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE X212-2LD (All versions < V5.2.5), SCALANCE X216 (All versions < V5.2.5), SCALANCE X224 (All versions < V5.2.5), SCALANCE XF201-3P IRT (All versions < 5.5.1), SCALANCE XF202-2P IRT (All versions < 5.5.1), SCALANCE XF204 (All versions < V5.2.5), SCALANCE XF204 IRT (All versions < 5.5.1), SCALANCE XF204-2 (incl. SIPLUS NET variant) (All versions < V5.2.5), SCALANCE XF204-2BA IRT (All versions < 5.5.1), SCALANCE XF206-1 (All versions < V5.2.5), SCALANCE XF208 (All versions < V5.2.5). Incorrect processing of POST requests in the webserver may result in write out of bounds in heap. An attacker might leverage this to cause denial-of-service on the device and potentially remotely execute code.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens Scalance X200-4p Irt Firmware | <5.5.1 | |
| Siemens Scalance X200-4p Irt | ||
| Siemens Scalance X201-3p Irt Firmware | <5.5.1 | |
| Siemens SCALANCE X201-3P IRT | ||
| Siemens Scalance X201-3p Irt Pro Firmware | <5.5.1 | |
| Siemens SCALANCE X201-3P IRT PRO | ||
| Siemens Scalance X202-2 Irt Firmware | <5.5.1 | |
| Siemens SCALANCE X202-2 IRT | ||
| Siemens Scalance X202-2p Irt Pro Firmware | <5.5.1 | |
| Siemens SCALANCE X202-2P IRT PRO | ||
| Siemens Scalance X204 Irt Firmware | <5.5.1 | |
| Siemens SCALANCE X204 IRT | ||
| Siemens Scalance X204 Irt Pro Firmware | <5.5.1 | |
| Siemens SCALANCE X204 IRT PRO | ||
| Siemens Scalance X204-2 Firmware | <5.2.5 | |
| Siemens Scalance X204-2 | ||
| Siemens Scalance X204-2fm Firmware | <5.2.5 | |
| Siemens SCALANCE X204-2FM | ||
| Siemens Scalance X204-2ld Firmware | <5.2.5 | |
| Siemens Scalance X204-2ld | ||
| Siemens Scalance X204-2ld Ts Firmware | <5.2.5 | |
| Siemens Scalance X204-2ld Ts | ||
| Siemens Scalance X204-2ts Firmware | <5.2.5 | |
| Siemens Scalance X204-2ts | ||
| Siemens Scalance X206-1 Firmware | <5.2.5 | |
| Siemens SCALANCE X206-1 | ||
| Siemens Scalance X206-1ld Firmware | <5.2.5 | |
| Siemens Scalance X206-1ld | ||
| Siemens Scalance X208 Firmware | <5.2.5 | |
| Siemens Scalance X208 | ||
| Siemens Scalance X208pro Firmware | <5.2.5 | |
| Siemens SCALANCE X208PRO | ||
| Siemens Scalance X212-2 Firmware | <5.2.5 | |
| Siemens SCALANCE X212-2 | ||
| Siemens Scalance X212-2ld Firmware | <5.2.5 | |
| Siemens Scalance X212-2ld | ||
| Siemens Scalance X216 Firmware | <5.2.5 | |
| Siemens SCALANCE X216 | ||
| Siemens Scalance X224 Firmware | <5.2.5 | |
| Siemens SCALANCE X224 | ||
| Siemens Scalance Xf201-3p Irt Firmware | <5.5.1 | |
| Siemens Scalance Xf201-3p Irt | ||
| Siemens Scalance Xf202-2p Irt Firmware | <5.5.1 | |
| Siemens Scalance Xf202-2p Irt | ||
| Siemens Scalance Xf204 Firmware | <5.2.5 | |
| Siemens Scalance Xf204 | ||
| Siemens Scalance Xf204 Irt Firmware | <5.5.1 | |
| Siemens Scalance Xf204 Irt | ||
| Siemens Scalance Xf204-2 Firmware | <5.2.5 | |
| Siemens Scalance Xf204-2 | ||
| Siemens Scalance Xf204-2ba Irt Firmware | <5.5.1 | |
| Siemens Scalance Xf204-2ba Irt | ||
| Siemens Scalance Xf206-1 Firmware | <5.2.5 | |
| Siemens Scalance Xf206-1 | ||
| Siemens Scalance Xf208 Firmware | <5.2.5 | |
| Siemens Scalance Xf208 | ||
| Siemens Scalance X202-2p Irt Firmware | <5.5.1 | |
| Siemens Scalance X202-2p Irt |
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- agent/weakness
- agent/type
- agent/last-modified-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/author
- agent/remedy
- agent/severity
- agent/references
- agent/first-publish-date
- agent/softwarecombine
- agent/description
- agent/event
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/siemens
- canonical/siemens scalance x200-4p irt firmware
- canonical/siemens scalance x200-4p irt
- canonical/siemens scalance x201-3p irt firmware
- canonical/siemens scalance x201-3p irt
- canonical/siemens scalance x201-3p irt pro firmware
- canonical/siemens scalance x201-3p irt pro
- canonical/siemens scalance x202-2 irt firmware
- canonical/siemens scalance x202-2 irt
- canonical/siemens scalance x202-2p irt pro firmware
- canonical/siemens scalance x202-2p irt pro
- canonical/siemens scalance x204 irt firmware
- canonical/siemens scalance x204 irt
- canonical/siemens scalance x204 irt pro firmware
- canonical/siemens scalance x204 irt pro
- canonical/siemens scalance x204-2 firmware
- canonical/siemens scalance x204-2
- canonical/siemens scalance x204-2fm firmware
- canonical/siemens scalance x204-2fm
- canonical/siemens scalance x204-2ld firmware
- canonical/siemens scalance x204-2ld
- canonical/siemens scalance x204-2ld ts firmware
- canonical/siemens scalance x204-2ld ts
- canonical/siemens scalance x204-2ts firmware
- canonical/siemens scalance x204-2ts
- canonical/siemens scalance x206-1 firmware
- canonical/siemens scalance x206-1
- canonical/siemens scalance x206-1ld firmware
- canonical/siemens scalance x206-1ld
- canonical/siemens scalance x208 firmware
- canonical/siemens scalance x208
- canonical/siemens scalance x208pro firmware
- canonical/siemens scalance x208pro
- canonical/siemens scalance x212-2 firmware
- canonical/siemens scalance x212-2
- canonical/siemens scalance x212-2ld firmware
- canonical/siemens scalance x212-2ld
- canonical/siemens scalance x216 firmware
- canonical/siemens scalance x216
- canonical/siemens scalance x224 firmware
- canonical/siemens scalance x224
- canonical/siemens scalance xf201-3p irt firmware
- canonical/siemens scalance xf201-3p irt
- canonical/siemens scalance xf202-2p irt firmware
- canonical/siemens scalance xf202-2p irt
- canonical/siemens scalance xf204 firmware
- canonical/siemens scalance xf204
- canonical/siemens scalance xf204 irt firmware
- canonical/siemens scalance xf204 irt
- canonical/siemens scalance xf204-2 firmware
- canonical/siemens scalance xf204-2
- canonical/siemens scalance xf204-2ba irt firmware
- canonical/siemens scalance xf204-2ba irt
- canonical/siemens scalance xf206-1 firmware
- canonical/siemens scalance xf206-1
- canonical/siemens scalance xf208 firmware
- canonical/siemens scalance xf208
- canonical/siemens scalance x202-2p irt firmware
- canonical/siemens scalance x202-2p irt