CVE-2024-28553: tenda ac18_firmware Out-of-bounds Write
Modified
Published 12-03-2024Last modified 28-08-2024
Vulnerability summary
CVE-2024-28553 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in tenda ac18_firmware. EPSS estimates a 0.78% chance of exploitation in the next 30 days, higher than 55.3% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)EPSS score
0.78%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1github
Timeline
- 12-03-2024PublishedVulnerability first disclosed.
- 28-08-2024Last modifiedVulnerability information updated.
Description
Tenda AC18 V15.03.05.05 has a stack overflow vulnerability in the entrys parameter fromAddressNat function.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
0.78%
Chance of exploitation in the next 30 days
Percentile
55%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.78% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundIot Vulnerable
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Tenda1 product
- ac18_firmware15.03.05.05
1 vendor · 1 product
References
1 links- github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/fromAddressNat_entrys.mdExploitThird Party Advisory