CVE-2022-25074
CVE-2022-25074 is a critical-severity vulnerability in Tp-link Tl-wr902ac Firmware with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 13% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-787.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 10.0
- EPSS exploit prediction: 13% (96th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Tp-link Tl-wr902ac Firmware
- Published:
- Last modified:
Description
TP-Link TL-WR902AC(US)_V3_191209 routers were discovered to contain a stack overflow in the function DM_ Fillobjbystr(). This vulnerability allows unauthenticated attackers to execute arbitrary code.
Frequently asked questions
- What is CVE-2022-25074?
- TP-Link TL-WR902AC(US)_V3_191209 routers were discovered to contain a stack overflow in the function DM_ Fillobjbystr(). This vulnerability allows unauthenticated attackers to execute arbitrary code.
- How severe is CVE-2022-25074?
- CVE-2022-25074 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-25074 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 13% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-25074?
- CVE-2022-25074 affects Tp-link Tl-wr902ac Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-25074?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2022-25074 published?
- CVE-2022-25074 was published on 2022-02-24 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:tp-link:tl-wr902ac_firmware:191209:*:*:*:*:*:*:*
More vulnerabilities in Tp-link Tl-wr902ac Firmware
- CVE-2023-36489 — High (CVSS 8.8): Multiple TP-LINK products allow a network-adjacent unauthenticated attacker to execute arbitrary OS commands. Affected…
- CVE-2022-48194 — High (CVSS 8.8): TP-Link TL-WR902AC devices through V3 0.9.1 allow remote authenticated attackers to execute arbitrary code or cause a…
- CVE-2023-50225 — Medium (CVSS 6.8): TP-Link TL-WR902AC dm_fillObjByStr Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability…
- CVE-2023-44447 — Medium (CVSS 6.5): TP-Link TL-WR902AC loginFs Improper Authentication Information Disclosure Vulnerability. This vulnerability allows…
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