CVE-2022-25062
Last modified
CVE-2022-25062 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. TP-LINK TL-WR840N(ES)_V6.20_180709 was discovered to contain an integer overflow via the function dm_checkString. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.. EPSS estimates a 4.50% chance of exploitation in the next 30 days.
Description
TP-LINK TL-WR840N(ES)_V6.20_180709 was discovered to contain an integer overflow via the function dm_checkString. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tp-Link | Tl-Wr840n Firmware | 6.20_180709 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-25062?
How severe is CVE-2022-25062?
How do I fix CVE-2022-25062?
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 2022
- CVE-2022-25048Command injection vulnerability in CWP v0.9.8.1126 that allo…8.8
- CVE-2022-2505Mozilla developers and the Mozilla Fuzzing Team reported mem…8.8
- CVE-2022-25050rtl_433 21.12 was discovered to contain a stack overflow in …5.5
- CVE-2022-25051An Off-by-one Error occurs in cmr113_decode of rtl_433 21.12…5.5
- CVE-2022-25060TP-LINK TL-WR840N(ES)_V6.20_180709 was discovered to contain…9.8
- CVE-2022-25061TP-LINK TL-WR840N(ES)_V6.20_180709 was discovered to contain…9.8
- CVE-2022-25064TP-LINK TL-WR840N(ES)_V6.20_180709 was discovered to contain…9.8
- CVE-2022-25069Mark Text v0.16.3 was discovered to contain a DOM-based cros…9.6
- CVE-2022-2507In affected versions of Octopus Deploy it is possible to ren…5.3
- CVE-2022-25072TP-Link Archer A54 Archer A54(US)_V1_210111 routers were dis…9.8
- CVE-2022-25073TL-WR841Nv14_US_0.9.1_4.18 routers were discovered to contai…9.8
- CVE-2022-25074TP-Link TL-WR902AC(US)_V3_191209 routers were discovered to …9.8
Are you affected by CVE-2022-25062?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST