CVE-2021-31537
MEDIUMCVSS 6.1/10EPSS 7.78%
Last modified
CVE-2021-31537 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. SIS SIS-REWE Go before 7.7 SP17 allows XSS: rewe/prod/web/index.php (affected parameters are config, version, win, db, pwd, and user) and /rewe/prod/web/rewe_go_check.php (version and all other parameters).. EPSS estimates a 7.78% chance of exploitation in the next 30 days.
Description
SIS SIS-REWE Go before 7.7 SP17 allows XSS: rewe/prod/web/index.php (affected parameters are config, version, win, db, pwd, and user) and /rewe/prod/web/rewe_go_check.php (version and all other parameters).
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sisinformatik | Sis-Rewe Go | < 7.7 |
| Sisinformatik | Sis-Rewe Go | 7.7 |
References
- http://seclists.org/fulldisclosure/2021/May/20Exploit, Mailing List, Third Party Advisory
- https://sec-consult.com/vulnerability-lab/advisory/reflected-xss-sis-infromatik-rewe-go-cve-2021-31537/Exploit, Third Party Advisory
- https://sisinformatik.com/rewe-go/Vendor Advisory
- http://seclists.org/fulldisclosure/2021/May/20Exploit, Mailing List, Third Party Advisory
- https://sec-consult.com/vulnerability-lab/advisory/reflected-xss-sis-infromatik-rewe-go-cve-2021-31537/Exploit, Third Party Advisory
- https://sisinformatik.com/rewe-go/Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-31537?
SIS SIS-REWE Go before 7.7 SP17 allows XSS: rewe/prod/web/index.php (affected parameters are config, version, win, db, pwd, and user) and /rewe/prod/web/rewe_go_check.php (version and all other parameters).
How severe is CVE-2021-31537?
CVE-2021-31537 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 7.78% probability of exploitation in the next 30 days.
How do I fix CVE-2021-31537?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-31525net/http in Go before 1.15.12 and 1.16.x before 1.16.4 allow…5.9
- CVE-2021-3153HashiCorp Terraform Enterprise up to v202102-2 failed to enf…6.5
- CVE-2021-31530Zoho ManageEngine ServiceDesk Plus MSP before 10522 is vulne…7.5
- CVE-2021-31531Zoho ManageEngine ServiceDesk Plus MSP before 10521 is vulne…9.8
- CVE-2021-31532NXP LPC55S6x microcontrollers (0A and 1B), i.MX RT500 (silic…6.8
- CVE-2021-31535LookupCol.c in X.Org X through X11R7.7 and libX11 before 1.7…9.8
- CVE-2021-31538LANCOM R&S Unified Firewall (UF) devices running LCOS FX 10.…7.5
- CVE-2021-31539Wowza Streaming Engine before 4.8.8.01 (in a default install…5.5
- CVE-2021-3154An issue was discovered in SolarWinds Serv-U before 15.2.2. …7.5
- CVE-2021-31540Wowza Streaming Engine through 4.8.5 (in a default installat…7.1
- CVE-2021-31542In Django 2.2 before 2.2.21, 3.1 before 3.1.9, and 3.2 befor…7.5
- CVE-2021-31545An issue was discovered in the AbuseFilter extension for Med…5.3
Are you affected by CVE-2021-31537?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST