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[email protected]NVD:CVE-2019-19823

HistoryJan 27, 2020 - 6:15 p.m.

CVE-2019-19823

2020-01-2718:15:12

CWE-522

[email protected]

web.nvd.nist.gov

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

0.007 Low

EPSS

Percentile

81.0%

JSON

A certain router administration interface (that includes Realtek APMIB 0.11f for Boa 0.94.14rc21) stores cleartext administrative passwords in flash memory and in a file. This affects TOTOLINK A3002RU through 2.0.0, A702R through 2.1.3, N301RT through 2.1.6, N302R through 3.4.0, N300RT through 3.4.0, N200RE through 4.0.0, N150RT through 3.4.0, and N100RE through 3.4.0; Rutek RTK 11N AP through 2019-12-12; Sapido GR297n through 2019-12-12; CIK TELECOM MESH ROUTER through 2019-12-12; KCTVJEJU Wireless AP through 2019-12-12; Fibergate FGN-R2 through 2019-12-12; Hi-Wifi MAX-C300N through 2019-12-12; HCN MAX-C300N through 2019-12-12; T-broad GN-866ac through 2019-12-12; Coship EMTA AP through 2019-12-12; and IO-Data WN-AC1167R through 2019-12-12.

Affected configurations

NVD

Node

totolinka3002ru_firmwareRange≤2.0.0

AND

totolinka3002ruMatch-

Node

totolinka702r_firmwareRange≤2.1.3

AND

totolinka702rMatch-

Node

totolinkn302r_firmwareRange≤3.4.0

AND

totolinkn302rMatch-

Node

totolinkn300rt_firmwareRange≤3.4.0

AND

totolinkn300rtMatch-

Node

totolinkn200re_firmwareRange≤4.0.0

AND

totolinkn200reMatch-

Node

totolinkn150rt_firmwareRange≤3.4.0

AND

totolinkn150rtMatch-

Node

totolinkn100re_firmwareRange≤3.4.0

AND

totolinkn100reMatch-

Node

realtekrtk_11n_ap_firmwareRange≤2019-12-12

AND

realtekrtk_11n_apMatch-

Node

sapidogr297n_firmwareRange≤2019-12-12

AND

sapidogr297nMatch-

Node

ciktelmesh_router_firmwareRange≤2019-12-12

AND

ciktelmesh_routerMatch-

Node

kctvjejuwireless_ap_firmwareRange≤2019-12-12

AND

kctvjejuwireless_apMatch-

Node

fg-productsfgn-r2_firmwareRange≤2019-12-12

AND

fg-productsfgn-r2Match-

Node

hiwifimax-c300n_firmwareRange≤2019-12-12

AND

hiwifimax-c300nMatch-

Node

tbroadgn-866ac_firmwareRange≤2019-12-12

AND

tbroadgn-866acMatch-

Node

coshipemta_ap_firmwreRange≤2019-12-12

AND

coshipemta_apMatch-

Node

iodatawn-ac1167r_firmwreRange≤2019-12-12

AND

iodatawn-ac1167rMatch-

Node

hcn_max-c300n_projecthcn_max-c300n_firmwareRange≤2019-12-12

AND

hcn_max-c300n_projecthcn_max-c300nMatch-

Node

totolinkn301rt_firmwareRange≤2.1.6

AND

totolinkn301rtMatch-

References

opensource.actiontec.com/sourcecode/wcb3000x/wecb3000n_gpl_0.16.8.4.tgz

packetstormsecurity.com/files/156083/Realtek-SDK-Information-Disclosure-Code-Execution.html

seclists.org/fulldisclosure/2020/Jan/36

seclists.org/fulldisclosure/2020/Jan/38

github.com/Saturn49/wecb/blob/755ce19a493c78270c04b5aaf39664f0cddbb420/rtl819x/users/boa/apmib/apmib.h#L13

sploit.tech

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

0.007 Low

EPSS

Percentile

81.0%

JSON

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