CVE-2018-7358

published 2018-11-14

CVE-2018-7358: ZTE ZXHN H168N product with versions V2.2.0_PK1.2T5, V2.2.0_PK1.2T2, V2.2.0_PK11T7 and V2.2.0_PK11T have an improper change control vulnerability, which may…

Priority P2 70 high 8.8 CVSS 3.0

AV A AC L PR N UI N S U C H I H A H

EXPLOIT

ZTE ZXHN H168N product with versions V2.2.0_PK1.2T5, V2.2.0_PK1.2T2, V2.2.0_PK11T7 and V2.2.0_PK11T have an improper change control vulnerability, which may allow an unauthorized user to perform unauthorized operations.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
zte	zxhn_h168n	—	—
zte	zxhn_h168n_firmware	—	—
zte	zxhn_h168n_firmware	—	—
zte	zxhn_h168n_firmware	—	—
zte	zxhn_h168n_firmware	—	—

Detection & IOCs extracted from sources · hover to see the quote

url /control/igd/wlanc_1_1↗

port 52869↗

• · The vulnerability affects only specific firmware versions of the ZTE ZXHN H168N; detections should be scoped to devices running V2.2.0_PK1.2T5, V2.2.0_PK1.2T2, V2.2.0_PK11T7, or V2.2.0_PK11T. ↗
• · The exploit leverages UPnP being enabled on the device; if UPnP is disabled, the attack surface is eliminated. Detection rules targeting port 52869 will only fire if UPnP remains active. ↗
• · The PoC notes there are additional unexposed UPnP services beyond GetSecurityKeys/SetSecurityKeys that are also vulnerable; detection coverage limited to the two published SOAPACTION values may be incomplete. ↗

CVSS provenance

nvd v3.0 8.8 HIGH CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 5.8 MEDIUM AV:A/AC:L/Au:N/C:P/I:P/A:P

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